# Quizbank/Electricity and Magnetism (calculus based)/c08

calcPhyEMq/c08 ID153287923206 (Study guide)

Exams:

78 Tests = 3 versions x 26 variations: Each of the 26 variations (A, B, ...) represents a different random selection of questions taken from the study guide.The 3 versions (0,1,..) all have the same questions but in different order and with different numerical inputs. Unless all students take version "0" it is best to reserve it for the instructor because the questions are grouped according to the order in which they appear on the study guide.

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### c08 A0

1) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
a) 3.231E+00 μF
b) 3.554E+00 μF
c) 3.909E+00 μF
d) 4.300E+00 μF
e) 4.730E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.368E+01 μC
b) 1.505E+01 μC
c) 1.655E+01 μC
d) 1.820E+01 μC
e) 2.003E+01 μC
3) In the figure shown C1=19.4 μF, C2=2.49 μF, and C3=4.17 μF. The voltage source provides ε=6.35 V. What is the charge on C1?
a) 2.602E+01 μC
b) 2.862E+01 μC
c) 3.148E+01 μC
d) 3.463E+01 μC
e) 3.809E+01 μC
4) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
a) 1.764E+01 μJ
b) 1.940E+01 μJ
c) 2.134E+01 μJ
d) 2.348E+01 μJ
e) 2.583E+01 μJ

#### c08 A1

1) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

a) 1.826E+01 μC
b) 2.009E+01 μC
c) 2.210E+01 μC
d) 2.431E+01 μC
e) 2.674E+01 μC
2) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
a) 6.890E+00 μJ
b) 7.579E+00 μJ
c) 8.337E+00 μJ
d) 9.171E+00 μJ
e) 1.009E+01 μJ
3) In the figure shown C1=19.4 μF, C2=2.49 μF, and C3=4.17 μF. The voltage source provides ε=6.35 V. What is the charge on C1?
a) 2.602E+01 μC
b) 2.862E+01 μC
c) 3.148E+01 μC
d) 3.463E+01 μC
e) 3.809E+01 μC
4) What is the net capacitance if C1=4.12 μF, C2=3.45 μF, and C3=3.41 μF in the configuration shown?
a) 4.370E+00 μF
b) 4.807E+00 μF
c) 5.288E+00 μF
d) 5.816E+00 μF
e) 6.398E+00 μF

#### c08 A2

1) In the figure shown C1=19.2 μF, C2=2.86 μF, and C3=5.03 μF. The voltage source provides ε=9.46 V. What is the charge on C1?
a) 4.809E+01 μC
b) 5.290E+01 μC
c) 5.819E+01 μC
d) 6.401E+01 μC
e) 7.041E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.121E+01 μC
b) 1.233E+01 μC
c) 1.357E+01 μC
d) 1.492E+01 μC
e) 1.641E+01 μC
3) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
a) 4.255E+00 μF
b) 4.681E+00 μF
c) 5.149E+00 μF
d) 5.664E+00 μF
e) 6.230E+00 μF
4) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
a) 8.718E+00 μJ
b) 9.589E+00 μJ
c) 1.055E+01 μJ
d) 1.160E+01 μJ
e) 1.276E+01 μJ

### c08 B0

1) In the figure shown C1=17.6 μF, C2=2.12 μF, and C3=4.72 μF. The voltage source provides ε=5.35 V. What is the energy stored in C2?
a) 6.750E+00 μJ
b) 7.425E+00 μJ
c) 8.168E+00 μJ
d) 8.984E+00 μJ
e) 9.883E+00 μJ
2) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
a) 5.445E+00 μF
b) 5.990E+00 μF
c) 6.589E+00 μF
d) 7.247E+00 μF
e) 7.972E+00 μF
3) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
a) 5.969E+01 μC
b) 6.566E+01 μC
c) 7.222E+01 μC
d) 7.944E+01 μC
e) 8.739E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

a) 1.826E+01 μC
b) 2.009E+01 μC
c) 2.210E+01 μC
d) 2.431E+01 μC
e) 2.674E+01 μC

#### c08 B1

1) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
a) 5.445E+00 μF
b) 5.990E+00 μF
c) 6.589E+00 μF
d) 7.247E+00 μF
e) 7.972E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.368E+01 μC
b) 1.505E+01 μC
c) 1.655E+01 μC
d) 1.820E+01 μC
e) 2.003E+01 μC
3) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
a) 1.764E+01 μJ
b) 1.940E+01 μJ
c) 2.134E+01 μJ
d) 2.348E+01 μJ
e) 2.583E+01 μJ
4) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
a) 5.066E+01 μC
b) 5.573E+01 μC
c) 6.130E+01 μC
d) 6.743E+01 μC
e) 7.417E+01 μC

#### c08 B2

1) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

a) 1.231E+02 μC
b) 1.355E+02 μC
c) 1.490E+02 μC
d) 1.639E+02 μC
e) 1.803E+02 μC
2) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
a) 4.489E+00 μF
b) 4.938E+00 μF
c) 5.432E+00 μF
d) 5.975E+00 μF
e) 6.573E+00 μF
3) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
a) 1.270E+01 μJ
b) 1.397E+01 μJ
c) 1.537E+01 μJ
d) 1.690E+01 μJ
e) 1.859E+01 μJ
4) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
a) 5.969E+01 μC
b) 6.566E+01 μC
c) 7.222E+01 μC
d) 7.944E+01 μC
e) 8.739E+01 μC

### c08 C0

1) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
a) 2.515E+01 μC
b) 2.766E+01 μC
c) 3.043E+01 μC
d) 3.347E+01 μC
e) 3.682E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 1.81 m2, separated by 1.26 mm. How much charge does it store if the voltage is 4.610E+03 V?

a) 4.005E+01 μC
b) 4.405E+01 μC
c) 4.846E+01 μC
d) 5.330E+01 μC
e) 5.864E+01 μC
3) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
a) 2.242E+01 μJ
b) 2.467E+01 μJ
c) 2.713E+01 μJ
d) 2.985E+01 μJ
e) 3.283E+01 μJ
4) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
a) 5.445E+00 μF
b) 5.990E+00 μF
c) 6.589E+00 μF
d) 7.247E+00 μF
e) 7.972E+00 μF

#### c08 C1

1) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
a) 4.255E+00 μF
b) 4.681E+00 μF
c) 5.149E+00 μF
d) 5.664E+00 μF
e) 6.230E+00 μF
2) In the figure shown C1=15.0 μF, C2=2.65 μF, and C3=5.67 μF. The voltage source provides ε=7.44 V. What is the charge on C1?
a) 3.982E+01 μC
b) 4.380E+01 μC
c) 4.818E+01 μC
d) 5.300E+01 μC
e) 5.829E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.82 m2, separated by 1.29 mm. How much charge does it store if the voltage is 7.420E+03 V?

a) 1.187E+02 μC
b) 1.306E+02 μC
c) 1.436E+02 μC
d) 1.580E+02 μC
e) 1.738E+02 μC
4) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
a) 2.443E+01 μJ
b) 2.687E+01 μJ
c) 2.955E+01 μJ
d) 3.251E+01 μJ
e) 3.576E+01 μJ

#### c08 C2

1) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

a) 3.082E+01 μC
b) 3.390E+01 μC
c) 3.729E+01 μC
d) 4.102E+01 μC
e) 4.512E+01 μC
2) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
a) 5.969E+01 μC
b) 6.566E+01 μC
c) 7.222E+01 μC
d) 7.944E+01 μC
e) 8.739E+01 μC
3) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
a) 2.242E+01 μJ
b) 2.467E+01 μJ
c) 2.713E+01 μJ
d) 2.985E+01 μJ
e) 3.283E+01 μJ
4) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
a) 3.231E+00 μF
b) 3.554E+00 μF
c) 3.909E+00 μF
d) 4.300E+00 μF
e) 4.730E+00 μF

### c08 D0

1) In the figure shown C1=19.2 μF, C2=2.86 μF, and C3=5.03 μF. The voltage source provides ε=9.46 V. What is the charge on C1?
a) 4.809E+01 μC
b) 5.290E+01 μC
c) 5.819E+01 μC
d) 6.401E+01 μC
e) 7.041E+01 μC
2) What is the net capacitance if C1=2.55 μF, C2=4.13 μF, and C3=2.5 μF in the configuration shown?
a) 4.077E+00 μF
b) 4.484E+00 μF
c) 4.933E+00 μF
d) 5.426E+00 μF
e) 5.969E+00 μF
3) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
a) 2.188E+01 μJ
b) 2.407E+01 μJ
c) 2.647E+01 μJ
d) 2.912E+01 μJ
e) 3.203E+01 μJ

4) An empty parallel-plate capacitor with metal plates has an area of 2.82 m2, separated by 1.29 mm. How much charge does it store if the voltage is 7.420E+03 V?

a) 1.187E+02 μC
b) 1.306E+02 μC
c) 1.436E+02 μC
d) 1.580E+02 μC
e) 1.738E+02 μC

#### c08 D1

1) In the figure shown C1=15.4 μF, C2=2.22 μF, and C3=4.77 μF. The voltage source provides ε=6.8 V. What is the charge on C1?
a) 2.702E+01 μC
b) 2.972E+01 μC
c) 3.269E+01 μC
d) 3.596E+01 μC
e) 3.956E+01 μC
2) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
a) 5.482E+00 μF
b) 6.030E+00 μF
c) 6.633E+00 μF
d) 7.296E+00 μF
e) 8.026E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

a) 3.082E+01 μC
b) 3.390E+01 μC
c) 3.729E+01 μC
d) 4.102E+01 μC
e) 4.512E+01 μC
4) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
a) 6.890E+00 μJ
b) 7.579E+00 μJ
c) 8.337E+00 μJ
d) 9.171E+00 μJ
e) 1.009E+01 μJ

#### c08 D2

1) In the figure shown C1=19.0 μF, C2=2.35 μF, and C3=5.22 μF. The voltage source provides ε=6.01 V. What is the charge on C1?
a) 2.444E+01 μC
b) 2.689E+01 μC
c) 2.958E+01 μC
d) 3.253E+01 μC
e) 3.579E+01 μC
2) In the figure shown C1=19.2 μF, C2=2.24 μF, and C3=4.93 μF. The voltage source provides ε=11.7 V. What is the energy stored in C2?
a) 1.303E+01 μJ
b) 1.434E+01 μJ
c) 1.577E+01 μJ
d) 1.735E+01 μJ
e) 1.908E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

a) 1.080E+02 μC
b) 1.188E+02 μC
c) 1.306E+02 μC
d) 1.437E+02 μC
e) 1.581E+02 μC
4) What is the net capacitance if C1=4.75 μF, C2=2.77 μF, and C3=2.47 μF in the configuration shown?
a) 4.220E+00 μF
b) 4.642E+00 μF
c) 5.106E+00 μF
d) 5.616E+00 μF
e) 6.178E+00 μF

### c08 E0

1) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
a) 1.764E+01 μJ
b) 1.940E+01 μJ
c) 2.134E+01 μJ
d) 2.348E+01 μJ
e) 2.583E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 2.78 m2, separated by 1.16 mm. How much charge does it store if the voltage is 8.980E+03 V?

a) 1.432E+02 μC
b) 1.575E+02 μC
c) 1.732E+02 μC
d) 1.906E+02 μC
e) 2.096E+02 μC
3) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
a) 6.298E+01 μC
b) 6.928E+01 μC
c) 7.621E+01 μC
d) 8.383E+01 μC
e) 9.221E+01 μC
4) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
a) 2.698E+00 μF
b) 2.968E+00 μF
c) 3.265E+00 μF
d) 3.591E+00 μF
e) 3.950E+00 μF

#### c08 E1

1) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
a) 4.255E+00 μF
b) 4.681E+00 μF
c) 5.149E+00 μF
d) 5.664E+00 μF
e) 6.230E+00 μF
2) In the figure shown C1=17.9 μF, C2=2.71 μF, and C3=4.14 μF. The voltage source provides ε=7.12 V. What is the charge on C1?
a) 3.527E+01 μC
b) 3.880E+01 μC
c) 4.268E+01 μC
d) 4.695E+01 μC
e) 5.164E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

a) 6.275E+01 μC
b) 6.903E+01 μC
c) 7.593E+01 μC
d) 8.352E+01 μC
e) 9.188E+01 μC
4) In the figure shown C1=21.1 μF, C2=2.69 μF, and C3=4.78 μF. The voltage source provides ε=12.8 V. What is the energy stored in C2?
a) 2.102E+01 μJ
b) 2.312E+01 μJ
c) 2.543E+01 μJ
d) 2.797E+01 μJ
e) 3.077E+01 μJ

#### c08 E2

1) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
a) 6.011E+01 μC
b) 6.613E+01 μC
c) 7.274E+01 μC
d) 8.001E+01 μC
e) 8.801E+01 μC
2) What is the net capacitance if C1=3.25 μF, C2=4.87 μF, and C3=2.19 μF in the configuration shown?
a) 4.139E+00 μF
b) 4.553E+00 μF
c) 5.008E+00 μF
d) 5.509E+00 μF
e) 6.060E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

a) 5.608E+01 μC
b) 6.168E+01 μC
c) 6.785E+01 μC
d) 7.464E+01 μC
e) 8.210E+01 μC
4) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
a) 2.443E+01 μJ
b) 2.687E+01 μJ
c) 2.955E+01 μJ
d) 3.251E+01 μJ
e) 3.576E+01 μJ

### c08 F0

1) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
a) 3.755E+00 μF
b) 4.130E+00 μF
c) 4.543E+00 μF
d) 4.997E+00 μF
e) 5.497E+00 μF
2) In the figure shown C1=21.1 μF, C2=2.69 μF, and C3=4.78 μF. The voltage source provides ε=12.8 V. What is the energy stored in C2?
a) 2.102E+01 μJ
b) 2.312E+01 μJ
c) 2.543E+01 μJ
d) 2.797E+01 μJ
e) 3.077E+01 μJ
3) In the figure shown C1=18.0 μF, C2=2.88 μF, and C3=5.34 μF. The voltage source provides ε=11.9 V. What is the charge on C1?
a) 5.045E+01 μC
b) 5.550E+01 μC
c) 6.105E+01 μC
d) 6.715E+01 μC
e) 7.387E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.51 m2, separated by 1.44 mm. How much charge does it store if the voltage is 2.230E+03 V?

a) 2.351E+01 μC
b) 2.586E+01 μC
c) 2.844E+01 μC
d) 3.129E+01 μC
e) 3.442E+01 μC

#### c08 F1

1) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
a) 2.451E+01 μC
b) 2.696E+01 μC
c) 2.966E+01 μC
d) 3.262E+01 μC
e) 3.589E+01 μC
2) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
a) 5.445E+00 μF
b) 5.990E+00 μF
c) 6.589E+00 μF
d) 7.247E+00 μF
e) 7.972E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

a) 5.608E+01 μC
b) 6.168E+01 μC
c) 6.785E+01 μC
d) 7.464E+01 μC
e) 8.210E+01 μC
4) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
a) 2.064E+01 μJ
b) 2.270E+01 μJ
c) 2.497E+01 μJ
d) 2.747E+01 μJ
e) 3.022E+01 μJ

#### c08 F2

1) What is the net capacitance if C1=2.55 μF, C2=4.13 μF, and C3=2.5 μF in the configuration shown?
a) 4.077E+00 μF
b) 4.484E+00 μF
c) 4.933E+00 μF
d) 5.426E+00 μF
e) 5.969E+00 μF
2) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
a) 2.064E+01 μJ
b) 2.270E+01 μJ
c) 2.497E+01 μJ
d) 2.747E+01 μJ
e) 3.022E+01 μJ
3) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
a) 2.451E+01 μC
b) 2.696E+01 μC
c) 2.966E+01 μC
d) 3.262E+01 μC
e) 3.589E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

a) 3.082E+01 μC
b) 3.390E+01 μC
c) 3.729E+01 μC
d) 4.102E+01 μC
e) 4.512E+01 μC

### c08 G0

1) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
a) 2.515E+01 μC
b) 2.766E+01 μC
c) 3.043E+01 μC
d) 3.347E+01 μC
e) 3.682E+01 μC
2) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
a) 2.242E+01 μJ
b) 2.467E+01 μJ
c) 2.713E+01 μJ
d) 2.985E+01 μJ
e) 3.283E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.82 m2, separated by 1.29 mm. How much charge does it store if the voltage is 7.420E+03 V?

a) 1.187E+02 μC
b) 1.306E+02 μC
c) 1.436E+02 μC
d) 1.580E+02 μC
e) 1.738E+02 μC
4) What is the net capacitance if C1=3.06 μF, C2=3.09 μF, and C3=2.48 μF in the configuration shown?
a) 3.018E+00 μF
b) 3.320E+00 μF
c) 3.652E+00 μF
d) 4.017E+00 μF
e) 4.419E+00 μF

#### c08 G1

1) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

a) 1.231E+02 μC
b) 1.355E+02 μC
c) 1.490E+02 μC
d) 1.639E+02 μC
e) 1.803E+02 μC
2) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
a) 2.698E+00 μF
b) 2.968E+00 μF
c) 3.265E+00 μF
d) 3.591E+00 μF
e) 3.950E+00 μF
3) In the figure shown C1=17.1 μF, C2=2.87 μF, and C3=4.74 μF. The voltage source provides ε=6.63 V. What is the charge on C1?
a) 2.385E+01 μC
b) 2.623E+01 μC
c) 2.886E+01 μC
d) 3.174E+01 μC
e) 3.492E+01 μC
4) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
a) 1.764E+01 μJ
b) 1.940E+01 μJ
c) 2.134E+01 μJ
d) 2.348E+01 μJ
e) 2.583E+01 μJ

#### c08 G2

1) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
a) 1.645E+01 μJ
b) 1.809E+01 μJ
c) 1.990E+01 μJ
d) 2.189E+01 μJ
e) 2.408E+01 μJ
2) In the figure shown C1=18.0 μF, C2=2.88 μF, and C3=5.34 μF. The voltage source provides ε=11.9 V. What is the charge on C1?
a) 5.045E+01 μC
b) 5.550E+01 μC
c) 6.105E+01 μC
d) 6.715E+01 μC
e) 7.387E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.1 m2, separated by 1.13 mm. How much charge does it store if the voltage is 1.680E+03 V?

a) 2.764E+01 μC
b) 3.041E+01 μC
c) 3.345E+01 μC
d) 3.679E+01 μC
e) 4.047E+01 μC
4) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
a) 4.489E+00 μF
b) 4.938E+00 μF
c) 5.432E+00 μF
d) 5.975E+00 μF
e) 6.573E+00 μF

### c08 H0

1) In the figure shown C1=19.2 μF, C2=2.86 μF, and C3=5.03 μF. The voltage source provides ε=9.46 V. What is the charge on C1?
a) 4.809E+01 μC
b) 5.290E+01 μC
c) 5.819E+01 μC
d) 6.401E+01 μC
e) 7.041E+01 μC
2) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
a) 4.489E+00 μF
b) 4.938E+00 μF
c) 5.432E+00 μF
d) 5.975E+00 μF
e) 6.573E+00 μF
3) In the figure shown C1=19.2 μF, C2=2.24 μF, and C3=4.93 μF. The voltage source provides ε=11.7 V. What is the energy stored in C2?
a) 1.303E+01 μJ
b) 1.434E+01 μJ
c) 1.577E+01 μJ
d) 1.735E+01 μJ
e) 1.908E+01 μJ

4) An empty parallel-plate capacitor with metal plates has an area of 2.78 m2, separated by 1.16 mm. How much charge does it store if the voltage is 8.980E+03 V?

a) 1.432E+02 μC
b) 1.575E+02 μC
c) 1.732E+02 μC
d) 1.906E+02 μC
e) 2.096E+02 μC

#### c08 H1

1) What is the net capacitance if C1=3.27 μF, C2=2.87 μF, and C3=3.23 μF in the configuration shown?
a) 3.250E+00 μF
b) 3.575E+00 μF
c) 3.933E+00 μF
d) 4.326E+00 μF
e) 4.758E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

a) 3.082E+01 μC
b) 3.390E+01 μC
c) 3.729E+01 μC
d) 4.102E+01 μC
e) 4.512E+01 μC
3) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
a) 6.890E+00 μJ
b) 7.579E+00 μJ
c) 8.337E+00 μJ
d) 9.171E+00 μJ
e) 1.009E+01 μJ
4) In the figure shown C1=15.4 μF, C2=2.22 μF, and C3=4.77 μF. The voltage source provides ε=6.8 V. What is the charge on C1?
a) 2.702E+01 μC
b) 2.972E+01 μC
c) 3.269E+01 μC
d) 3.596E+01 μC
e) 3.956E+01 μC

#### c08 H2

1) An empty parallel-plate capacitor with metal plates has an area of 1.81 m2, separated by 1.26 mm. How much charge does it store if the voltage is 4.610E+03 V?

a) 4.005E+01 μC
b) 4.405E+01 μC
c) 4.846E+01 μC
d) 5.330E+01 μC
e) 5.864E+01 μC
2) In the figure shown C1=17.6 μF, C2=2.12 μF, and C3=4.72 μF. The voltage source provides ε=5.35 V. What is the energy stored in C2?
a) 6.750E+00 μJ
b) 7.425E+00 μJ
c) 8.168E+00 μJ
d) 8.984E+00 μJ
e) 9.883E+00 μJ
3) In the figure shown C1=15.4 μF, C2=2.22 μF, and C3=4.77 μF. The voltage source provides ε=6.8 V. What is the charge on C1?
a) 2.702E+01 μC
b) 2.972E+01 μC
c) 3.269E+01 μC
d) 3.596E+01 μC
e) 3.956E+01 μC
4) What is the net capacitance if C1=4.75 μF, C2=2.77 μF, and C3=2.47 μF in the configuration shown?
a) 4.220E+00 μF
b) 4.642E+00 μF
c) 5.106E+00 μF
d) 5.616E+00 μF
e) 6.178E+00 μF

### c08 I0

1) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
a) 3.755E+00 μF
b) 4.130E+00 μF
c) 4.543E+00 μF
d) 4.997E+00 μF
e) 5.497E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.368E+01 μC
b) 1.505E+01 μC
c) 1.655E+01 μC
d) 1.820E+01 μC
e) 2.003E+01 μC
3) In the figure shown C1=19.2 μF, C2=2.71 μF, and C3=5.52 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
a) 2.138E+01 μJ
b) 2.352E+01 μJ
c) 2.587E+01 μJ
d) 2.845E+01 μJ
e) 3.130E+01 μJ
4) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
a) 6.011E+01 μC
b) 6.613E+01 μC
c) 7.274E+01 μC
d) 8.001E+01 μC
e) 8.801E+01 μC

#### c08 I1

1) What is the net capacitance if C1=2.55 μF, C2=4.13 μF, and C3=2.5 μF in the configuration shown?
a) 4.077E+00 μF
b) 4.484E+00 μF
c) 4.933E+00 μF
d) 5.426E+00 μF
e) 5.969E+00 μF
2) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
a) 2.242E+01 μJ
b) 2.467E+01 μJ
c) 2.713E+01 μJ
d) 2.985E+01 μJ
e) 3.283E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

a) 1.231E+02 μC
b) 1.355E+02 μC
c) 1.490E+02 μC
d) 1.639E+02 μC
e) 1.803E+02 μC
4) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
a) 6.298E+01 μC
b) 6.928E+01 μC
c) 7.621E+01 μC
d) 8.383E+01 μC
e) 9.221E+01 μC

#### c08 I2

1) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

a) 6.275E+01 μC
b) 6.903E+01 μC
c) 7.593E+01 μC
d) 8.352E+01 μC
e) 9.188E+01 μC
2) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
a) 1.645E+01 μJ
b) 1.809E+01 μJ
c) 1.990E+01 μJ
d) 2.189E+01 μJ
e) 2.408E+01 μJ
3) What is the net capacitance if C1=3.97 μF, C2=3.51 μF, and C3=2.18 μF in the configuration shown?
a) 3.038E+00 μF
b) 3.341E+00 μF
c) 3.675E+00 μF
d) 4.043E+00 μF
e) 4.447E+00 μF
4) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
a) 2.306E+01 μC
b) 2.537E+01 μC
c) 2.790E+01 μC
d) 3.069E+01 μC
e) 3.376E+01 μC

### c08 J0

1) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.368E+01 μC
b) 1.505E+01 μC
c) 1.655E+01 μC
d) 1.820E+01 μC
e) 2.003E+01 μC
2) What is the net capacitance if C1=4.75 μF, C2=2.77 μF, and C3=2.47 μF in the configuration shown?
a) 4.220E+00 μF
b) 4.642E+00 μF
c) 5.106E+00 μF
d) 5.616E+00 μF
e) 6.178E+00 μF
3) In the figure shown C1=17.6 μF, C2=2.12 μF, and C3=4.72 μF. The voltage source provides ε=5.35 V. What is the energy stored in C2?
a) 6.750E+00 μJ
b) 7.425E+00 μJ
c) 8.168E+00 μJ
d) 8.984E+00 μJ
e) 9.883E+00 μJ
4) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
a) 5.066E+01 μC
b) 5.573E+01 μC
c) 6.130E+01 μC
d) 6.743E+01 μC
e) 7.417E+01 μC

#### c08 J1

1) What is the net capacitance if C1=4.12 μF, C2=3.45 μF, and C3=3.41 μF in the configuration shown?
a) 4.370E+00 μF
b) 4.807E+00 μF
c) 5.288E+00 μF
d) 5.816E+00 μF
e) 6.398E+00 μF
2) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
a) 2.443E+01 μJ
b) 2.687E+01 μJ
c) 2.955E+01 μJ
d) 3.251E+01 μJ
e) 3.576E+01 μJ
3) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
a) 5.066E+01 μC
b) 5.573E+01 μC
c) 6.130E+01 μC
d) 6.743E+01 μC
e) 7.417E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.368E+01 μC
b) 1.505E+01 μC
c) 1.655E+01 μC
d) 1.820E+01 μC
e) 2.003E+01 μC

#### c08 J2

1) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
a) 6.298E+01 μC
b) 6.928E+01 μC
c) 7.621E+01 μC
d) 8.383E+01 μC
e) 9.221E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

a) 7.359E+01 μC
b) 8.094E+01 μC
c) 8.904E+01 μC
d) 9.794E+01 μC
e) 1.077E+02 μC
3) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
a) 1.225E+01 μJ
b) 1.347E+01 μJ
c) 1.482E+01 μJ
d) 1.630E+01 μJ
e) 1.793E+01 μJ
4) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
a) 3.231E+00 μF
b) 3.554E+00 μF
c) 3.909E+00 μF
d) 4.300E+00 μF
e) 4.730E+00 μF

### c08 K0

1) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
a) 2.443E+01 μJ
b) 2.687E+01 μJ
c) 2.955E+01 μJ
d) 3.251E+01 μJ
e) 3.576E+01 μJ
2) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
a) 5.969E+01 μC
b) 6.566E+01 μC
c) 7.222E+01 μC
d) 7.944E+01 μC
e) 8.739E+01 μC
3) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
a) 4.489E+00 μF
b) 4.938E+00 μF
c) 5.432E+00 μF
d) 5.975E+00 μF
e) 6.573E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

a) 1.231E+02 μC
b) 1.355E+02 μC
c) 1.490E+02 μC
d) 1.639E+02 μC
e) 1.803E+02 μC

#### c08 K1

1) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
a) 1.225E+01 μJ
b) 1.347E+01 μJ
c) 1.482E+01 μJ
d) 1.630E+01 μJ
e) 1.793E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

a) 3.082E+01 μC
b) 3.390E+01 μC
c) 3.729E+01 μC
d) 4.102E+01 μC
e) 4.512E+01 μC
3) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
a) 6.011E+01 μC
b) 6.613E+01 μC
c) 7.274E+01 μC
d) 8.001E+01 μC
e) 8.801E+01 μC
4) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
a) 4.489E+00 μF
b) 4.938E+00 μF
c) 5.432E+00 μF
d) 5.975E+00 μF
e) 6.573E+00 μF

#### c08 K2

1) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
a) 4.255E+00 μF
b) 4.681E+00 μF
c) 5.149E+00 μF
d) 5.664E+00 μF
e) 6.230E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

a) 6.275E+01 μC
b) 6.903E+01 μC
c) 7.593E+01 μC
d) 8.352E+01 μC
e) 9.188E+01 μC
3) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
a) 2.188E+01 μJ
b) 2.407E+01 μJ
c) 2.647E+01 μJ
d) 2.912E+01 μJ
e) 3.203E+01 μJ
4) In the figure shown C1=17.5 μF, C2=2.63 μF, and C3=5.76 μF. The voltage source provides ε=15.9 V. What is the charge on C1?
a) 8.197E+01 μC
b) 9.017E+01 μC
c) 9.919E+01 μC
d) 1.091E+02 μC
e) 1.200E+02 μC

### c08 L0

1) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
a) 2.698E+00 μF
b) 2.968E+00 μF
c) 3.265E+00 μF
d) 3.591E+00 μF
e) 3.950E+00 μF
2) In the figure shown C1=19.2 μF, C2=2.71 μF, and C3=5.52 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
a) 2.138E+01 μJ
b) 2.352E+01 μJ
c) 2.587E+01 μJ
d) 2.845E+01 μJ
e) 3.130E+01 μJ
3) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
a) 2.306E+01 μC
b) 2.537E+01 μC
c) 2.790E+01 μC
d) 3.069E+01 μC
e) 3.376E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

a) 1.049E+02 μC
b) 1.154E+02 μC
c) 1.269E+02 μC
d) 1.396E+02 μC
e) 1.536E+02 μC

#### c08 L1

1) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

a) 6.275E+01 μC
b) 6.903E+01 μC
c) 7.593E+01 μC
d) 8.352E+01 μC
e) 9.188E+01 μC
2) In the figure shown C1=18.0 μF, C2=2.88 μF, and C3=5.34 μF. The voltage source provides ε=11.9 V. What is the charge on C1?
a) 5.045E+01 μC
b) 5.550E+01 μC
c) 6.105E+01 μC
d) 6.715E+01 μC
e) 7.387E+01 μC
3) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
a) 1.764E+01 μJ
b) 1.940E+01 μJ
c) 2.134E+01 μJ
d) 2.348E+01 μJ
e) 2.583E+01 μJ
4) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
a) 4.173E+00 μF
b) 4.590E+00 μF
c) 5.049E+00 μF
d) 5.554E+00 μF
e) 6.110E+00 μF

#### c08 L2

1) In the figure shown C1=17.5 μF, C2=2.63 μF, and C3=5.76 μF. The voltage source provides ε=15.9 V. What is the charge on C1?
a) 8.197E+01 μC
b) 9.017E+01 μC
c) 9.919E+01 μC
d) 1.091E+02 μC
e) 1.200E+02 μC
2) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
a) 3.231E+00 μF
b) 3.554E+00 μF
c) 3.909E+00 μF
d) 4.300E+00 μF
e) 4.730E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

a) 1.080E+02 μC
b) 1.188E+02 μC
c) 1.306E+02 μC
d) 1.437E+02 μC
e) 1.581E+02 μC
4) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
a) 1.225E+01 μJ
b) 1.347E+01 μJ
c) 1.482E+01 μJ
d) 1.630E+01 μJ
e) 1.793E+01 μJ

### c08 M0

1) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
a) 2.306E+01 μC
b) 2.537E+01 μC
c) 2.790E+01 μC
d) 3.069E+01 μC
e) 3.376E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 2.02 m2, separated by 1.44 mm. How much charge does it store if the voltage is 2.170E+03 V?

a) 2.450E+01 μC
b) 2.695E+01 μC
c) 2.965E+01 μC
d) 3.261E+01 μC
e) 3.587E+01 μC
3) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
a) 1.270E+01 μJ
b) 1.397E+01 μJ
c) 1.537E+01 μJ
d) 1.690E+01 μJ
e) 1.859E+01 μJ
4) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
a) 4.173E+00 μF
b) 4.590E+00 μF
c) 5.049E+00 μF
d) 5.554E+00 μF
e) 6.110E+00 μF

#### c08 M1

1) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

a) 1.080E+02 μC
b) 1.188E+02 μC
c) 1.306E+02 μC
d) 1.437E+02 μC
e) 1.581E+02 μC
2) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
a) 6.011E+01 μC
b) 6.613E+01 μC
c) 7.274E+01 μC
d) 8.001E+01 μC
e) 8.801E+01 μC
3) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
a) 1.270E+01 μJ
b) 1.397E+01 μJ
c) 1.537E+01 μJ
d) 1.690E+01 μJ
e) 1.859E+01 μJ
4) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
a) 3.755E+00 μF
b) 4.130E+00 μF
c) 4.543E+00 μF
d) 4.997E+00 μF
e) 5.497E+00 μF

#### c08 M2

1) In the figure shown C1=21.1 μF, C2=2.69 μF, and C3=4.78 μF. The voltage source provides ε=12.8 V. What is the energy stored in C2?
a) 2.102E+01 μJ
b) 2.312E+01 μJ
c) 2.543E+01 μJ
d) 2.797E+01 μJ
e) 3.077E+01 μJ
2) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
a) 6.011E+01 μC
b) 6.613E+01 μC
c) 7.274E+01 μC
d) 8.001E+01 μC
e) 8.801E+01 μC
3) What is the net capacitance if C1=3.25 μF, C2=4.87 μF, and C3=2.19 μF in the configuration shown?
a) 4.139E+00 μF
b) 4.553E+00 μF
c) 5.008E+00 μF
d) 5.509E+00 μF
e) 6.060E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 2.21 m2, separated by 1.25 mm. How much charge does it store if the voltage is 1.580E+03 V?

a) 2.249E+01 μC
b) 2.473E+01 μC
c) 2.721E+01 μC
d) 2.993E+01 μC
e) 3.292E+01 μC

### c08 N0

1) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

a) 7.359E+01 μC
b) 8.094E+01 μC
c) 8.904E+01 μC
d) 9.794E+01 μC
e) 1.077E+02 μC
2) In the figure shown C1=19.2 μF, C2=2.71 μF, and C3=5.52 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
a) 2.138E+01 μJ
b) 2.352E+01 μJ
c) 2.587E+01 μJ
d) 2.845E+01 μJ
e) 3.130E+01 μJ
3) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
a) 2.451E+01 μC
b) 2.696E+01 μC
c) 2.966E+01 μC
d) 3.262E+01 μC
e) 3.589E+01 μC
4) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
a) 2.698E+00 μF
b) 2.968E+00 μF
c) 3.265E+00 μF
d) 3.591E+00 μF
e) 3.950E+00 μF

#### c08 N1

1) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
a) 6.890E+00 μJ
b) 7.579E+00 μJ
c) 8.337E+00 μJ
d) 9.171E+00 μJ
e) 1.009E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

a) 1.826E+01 μC
b) 2.009E+01 μC
c) 2.210E+01 μC
d) 2.431E+01 μC
e) 2.674E+01 μC
3) In the figure shown C1=15.0 μF, C2=2.65 μF, and C3=5.67 μF. The voltage source provides ε=7.44 V. What is the charge on C1?
a) 3.982E+01 μC
b) 4.380E+01 μC
c) 4.818E+01 μC
d) 5.300E+01 μC
e) 5.829E+01 μC
4) What is the net capacitance if C1=3.25 μF, C2=4.87 μF, and C3=2.19 μF in the configuration shown?
a) 4.139E+00 μF
b) 4.553E+00 μF
c) 5.008E+00 μF
d) 5.509E+00 μF
e) 6.060E+00 μF

#### c08 N2

1) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
a) 4.173E+00 μF
b) 4.590E+00 μF
c) 5.049E+00 μF
d) 5.554E+00 μF
e) 6.110E+00 μF
2) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
a) 6.890E+00 μJ
b) 7.579E+00 μJ
c) 8.337E+00 μJ
d) 9.171E+00 μJ
e) 1.009E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.121E+01 μC
b) 1.233E+01 μC
c) 1.357E+01 μC
d) 1.492E+01 μC
e) 1.641E+01 μC
4) In the figure shown C1=17.8 μF, C2=2.22 μF, and C3=5.71 μF. The voltage source provides ε=13.9 V. What is the charge on C1?
a) 7.625E+01 μC
b) 8.388E+01 μC
c) 9.227E+01 μC
d) 1.015E+02 μC
e) 1.116E+02 μC

### c08 O0

1) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
a) 2.451E+01 μC
b) 2.696E+01 μC
c) 2.966E+01 μC
d) 3.262E+01 μC
e) 3.589E+01 μC
2) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
a) 2.698E+00 μF
b) 2.968E+00 μF
c) 3.265E+00 μF
d) 3.591E+00 μF
e) 3.950E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.121E+01 μC
b) 1.233E+01 μC
c) 1.357E+01 μC
d) 1.492E+01 μC
e) 1.641E+01 μC
4) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
a) 8.718E+00 μJ
b) 9.589E+00 μJ
c) 1.055E+01 μJ
d) 1.160E+01 μJ
e) 1.276E+01 μJ

#### c08 O1

1) In the figure shown C1=17.9 μF, C2=2.71 μF, and C3=4.14 μF. The voltage source provides ε=7.12 V. What is the charge on C1?
a) 3.527E+01 μC
b) 3.880E+01 μC
c) 4.268E+01 μC
d) 4.695E+01 μC
e) 5.164E+01 μC
2) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
a) 8.718E+00 μJ
b) 9.589E+00 μJ
c) 1.055E+01 μJ
d) 1.160E+01 μJ
e) 1.276E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.21 m2, separated by 1.25 mm. How much charge does it store if the voltage is 1.580E+03 V?

a) 2.249E+01 μC
b) 2.473E+01 μC
c) 2.721E+01 μC
d) 2.993E+01 μC
e) 3.292E+01 μC
4) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
a) 3.231E+00 μF
b) 3.554E+00 μF
c) 3.909E+00 μF
d) 4.300E+00 μF
e) 4.730E+00 μF

#### c08 O2

1) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

a) 6.275E+01 μC
b) 6.903E+01 μC
c) 7.593E+01 μC
d) 8.352E+01 μC
e) 9.188E+01 μC
2) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
a) 6.890E+00 μJ
b) 7.579E+00 μJ
c) 8.337E+00 μJ
d) 9.171E+00 μJ
e) 1.009E+01 μJ
3) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
a) 2.698E+00 μF
b) 2.968E+00 μF
c) 3.265E+00 μF
d) 3.591E+00 μF
e) 3.950E+00 μF
4) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
a) 5.066E+01 μC
b) 5.573E+01 μC
c) 6.130E+01 μC
d) 6.743E+01 μC
e) 7.417E+01 μC

### c08 P0

1) In the figure shown C1=17.9 μF, C2=2.71 μF, and C3=4.14 μF. The voltage source provides ε=7.12 V. What is the charge on C1?
a) 3.527E+01 μC
b) 3.880E+01 μC
c) 4.268E+01 μC
d) 4.695E+01 μC
e) 5.164E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 2.82 m2, separated by 1.29 mm. How much charge does it store if the voltage is 7.420E+03 V?

a) 1.187E+02 μC
b) 1.306E+02 μC
c) 1.436E+02 μC
d) 1.580E+02 μC
e) 1.738E+02 μC
3) In the figure shown C1=18.1 μF, C2=2.89 μF, and C3=4.2 μF. The voltage source provides ε=9.19 V. What is the energy stored in C2?
a) 1.303E+01 μJ
b) 1.434E+01 μJ
c) 1.577E+01 μJ
d) 1.735E+01 μJ
e) 1.908E+01 μJ
4) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
a) 3.700E+00 μF
b) 4.070E+00 μF
c) 4.477E+00 μF
d) 4.925E+00 μF
e) 5.417E+00 μF

#### c08 P1

1) An empty parallel-plate capacitor with metal plates has an area of 2.51 m2, separated by 1.44 mm. How much charge does it store if the voltage is 2.230E+03 V?

a) 2.351E+01 μC
b) 2.586E+01 μC
c) 2.844E+01 μC
d) 3.129E+01 μC
e) 3.442E+01 μC
2) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
a) 6.298E+01 μC
b) 6.928E+01 μC
c) 7.621E+01 μC
d) 8.383E+01 μC
e) 9.221E+01 μC
3) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
a) 3.755E+00 μF
b) 4.130E+00 μF
c) 4.543E+00 μF
d) 4.997E+00 μF
e) 5.497E+00 μF
4) In the figure shown C1=18.1 μF, C2=2.89 μF, and C3=4.2 μF. The voltage source provides ε=9.19 V. What is the energy stored in C2?
a) 1.303E+01 μJ
b) 1.434E+01 μJ
c) 1.577E+01 μJ
d) 1.735E+01 μJ
e) 1.908E+01 μJ

#### c08 P2

1) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
a) 5.066E+01 μC
b) 5.573E+01 μC
c) 6.130E+01 μC
d) 6.743E+01 μC
e) 7.417E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

a) 5.608E+01 μC
b) 6.168E+01 μC
c) 6.785E+01 μC
d) 7.464E+01 μC
e) 8.210E+01 μC
3) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
a) 5.445E+00 μF
b) 5.990E+00 μF
c) 6.589E+00 μF
d) 7.247E+00 μF
e) 7.972E+00 μF
4) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
a) 8.718E+00 μJ
b) 9.589E+00 μJ
c) 1.055E+01 μJ
d) 1.160E+01 μJ
e) 1.276E+01 μJ

### c08 Q0

1) What is the net capacitance if C1=2.49 μF, C2=4.24 μF, and C3=2.96 μF in the configuration shown?
a) 4.117E+00 μF
b) 4.529E+00 μF
c) 4.982E+00 μF
d) 5.480E+00 μF
e) 6.028E+00 μF
2) In the figure shown C1=20.6 μF, C2=2.38 μF, and C3=5.66 μF. The voltage source provides ε=12.6 V. What is the charge on C1?
a) 5.474E+01 μC
b) 6.022E+01 μC
c) 6.624E+01 μC
d) 7.287E+01 μC
e) 8.015E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

a) 1.049E+02 μC
b) 1.154E+02 μC
c) 1.269E+02 μC
d) 1.396E+02 μC
e) 1.536E+02 μC
4) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
a) 2.443E+01 μJ
b) 2.687E+01 μJ
c) 2.955E+01 μJ
d) 3.251E+01 μJ
e) 3.576E+01 μJ

#### c08 Q1

1) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
a) 1.270E+01 μJ
b) 1.397E+01 μJ
c) 1.537E+01 μJ
d) 1.690E+01 μJ
e) 1.859E+01 μJ
2) What is the net capacitance if C1=2.49 μF, C2=4.24 μF, and C3=2.96 μF in the configuration shown?
a) 4.117E+00 μF
b) 4.529E+00 μF
c) 4.982E+00 μF
d) 5.480E+00 μF
e) 6.028E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 2.21 m2, separated by 1.25 mm. How much charge does it store if the voltage is 1.580E+03 V?

a) 2.249E+01 μC
b) 2.473E+01 μC
c) 2.721E+01 μC
d) 2.993E+01 μC
e) 3.292E+01 μC
4) In the figure shown C1=17.1 μF, C2=2.87 μF, and C3=4.74 μF. The voltage source provides ε=6.63 V. What is the charge on C1?
a) 2.385E+01 μC
b) 2.623E+01 μC
c) 2.886E+01 μC
d) 3.174E+01 μC
e) 3.492E+01 μC

#### c08 Q2

1) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
a) 2.188E+01 μJ
b) 2.407E+01 μJ
c) 2.647E+01 μJ
d) 2.912E+01 μJ
e) 3.203E+01 μJ
2) In the figure shown C1=17.1 μF, C2=2.87 μF, and C3=4.74 μF. The voltage source provides ε=6.63 V. What is the charge on C1?
a) 2.385E+01 μC
b) 2.623E+01 μC
c) 2.886E+01 μC
d) 3.174E+01 μC
e) 3.492E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.368E+01 μC
b) 1.505E+01 μC
c) 1.655E+01 μC
d) 1.820E+01 μC
e) 2.003E+01 μC
4) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
a) 3.755E+00 μF
b) 4.130E+00 μF
c) 4.543E+00 μF
d) 4.997E+00 μF
e) 5.497E+00 μF

### c08 R0

1) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

a) 1.049E+02 μC
b) 1.154E+02 μC
c) 1.269E+02 μC
d) 1.396E+02 μC
e) 1.536E+02 μC
2) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
a) 2.306E+01 μC
b) 2.537E+01 μC
c) 2.790E+01 μC
d) 3.069E+01 μC
e) 3.376E+01 μC
3) What is the net capacitance if C1=2.24 μF, C2=4.86 μF, and C3=3.64 μF in the configuration shown?
a) 4.275E+00 μF
b) 4.703E+00 μF
c) 5.173E+00 μF
d) 5.691E+00 μF
e) 6.260E+00 μF
4) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
a) 2.188E+01 μJ
b) 2.407E+01 μJ
c) 2.647E+01 μJ
d) 2.912E+01 μJ
e) 3.203E+01 μJ

#### c08 R1

1) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
a) 6.890E+00 μJ
b) 7.579E+00 μJ
c) 8.337E+00 μJ
d) 9.171E+00 μJ
e) 1.009E+01 μJ
2) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
a) 2.306E+01 μC
b) 2.537E+01 μC
c) 2.790E+01 μC
d) 3.069E+01 μC
e) 3.376E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

a) 7.359E+01 μC
b) 8.094E+01 μC
c) 8.904E+01 μC
d) 9.794E+01 μC
e) 1.077E+02 μC
4) What is the net capacitance if C1=3.06 μF, C2=3.09 μF, and C3=2.48 μF in the configuration shown?
a) 3.018E+00 μF
b) 3.320E+00 μF
c) 3.652E+00 μF
d) 4.017E+00 μF
e) 4.419E+00 μF

#### c08 R2

1) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
a) 4.173E+00 μF
b) 4.590E+00 μF
c) 5.049E+00 μF
d) 5.554E+00 μF
e) 6.110E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

a) 1.826E+01 μC
b) 2.009E+01 μC
c) 2.210E+01 μC
d) 2.431E+01 μC
e) 2.674E+01 μC
3) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
a) 2.188E+01 μJ
b) 2.407E+01 μJ
c) 2.647E+01 μJ
d) 2.912E+01 μJ
e) 3.203E+01 μJ
4) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
a) 2.451E+01 μC
b) 2.696E+01 μC
c) 2.966E+01 μC
d) 3.262E+01 μC
e) 3.589E+01 μC

### c08 S0

1) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
a) 1.645E+01 μJ
b) 1.809E+01 μJ
c) 1.990E+01 μJ
d) 2.189E+01 μJ
e) 2.408E+01 μJ
2) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
a) 3.231E+00 μF
b) 3.554E+00 μF
c) 3.909E+00 μF
d) 4.300E+00 μF
e) 4.730E+00 μF
3) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
a) 6.298E+01 μC
b) 6.928E+01 μC
c) 7.621E+01 μC
d) 8.383E+01 μC
e) 9.221E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

a) 3.082E+01 μC
b) 3.390E+01 μC
c) 3.729E+01 μC
d) 4.102E+01 μC
e) 4.512E+01 μC

#### c08 S1

1) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
a) 2.188E+01 μJ
b) 2.407E+01 μJ
c) 2.647E+01 μJ
d) 2.912E+01 μJ
e) 3.203E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

a) 3.082E+01 μC
b) 3.390E+01 μC
c) 3.729E+01 μC
d) 4.102E+01 μC
e) 4.512E+01 μC
3) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
a) 2.515E+01 μC
b) 2.766E+01 μC
c) 3.043E+01 μC
d) 3.347E+01 μC
e) 3.682E+01 μC
4) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
a) 4.255E+00 μF
b) 4.681E+00 μF
c) 5.149E+00 μF
d) 5.664E+00 μF
e) 6.230E+00 μF

#### c08 S2

1) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

a) 1.826E+01 μC
b) 2.009E+01 μC
c) 2.210E+01 μC
d) 2.431E+01 μC
e) 2.674E+01 μC
2) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
a) 2.515E+01 μC
b) 2.766E+01 μC
c) 3.043E+01 μC
d) 3.347E+01 μC
e) 3.682E+01 μC
3) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
a) 6.890E+00 μJ
b) 7.579E+00 μJ
c) 8.337E+00 μJ
d) 9.171E+00 μJ
e) 1.009E+01 μJ
4) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
a) 3.700E+00 μF
b) 4.070E+00 μF
c) 4.477E+00 μF
d) 4.925E+00 μF
e) 5.417E+00 μF

### c08 T0

1) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
a) 2.306E+01 μC
b) 2.537E+01 μC
c) 2.790E+01 μC
d) 3.069E+01 μC
e) 3.376E+01 μC
2) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
a) 2.064E+01 μJ
b) 2.270E+01 μJ
c) 2.497E+01 μJ
d) 2.747E+01 μJ
e) 3.022E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

a) 6.275E+01 μC
b) 6.903E+01 μC
c) 7.593E+01 μC
d) 8.352E+01 μC
e) 9.188E+01 μC
4) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
a) 3.700E+00 μF
b) 4.070E+00 μF
c) 4.477E+00 μF
d) 4.925E+00 μF
e) 5.417E+00 μF

#### c08 T1

1) What is the net capacitance if C1=2.49 μF, C2=4.24 μF, and C3=2.96 μF in the configuration shown?
a) 4.117E+00 μF
b) 4.529E+00 μF
c) 4.982E+00 μF
d) 5.480E+00 μF
e) 6.028E+00 μF
2) In the figure shown C1=18.1 μF, C2=2.89 μF, and C3=4.2 μF. The voltage source provides ε=9.19 V. What is the energy stored in C2?
a) 1.303E+01 μJ
b) 1.434E+01 μJ
c) 1.577E+01 μJ
d) 1.735E+01 μJ
e) 1.908E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

a) 6.275E+01 μC
b) 6.903E+01 μC
c) 7.593E+01 μC
d) 8.352E+01 μC
e) 9.188E+01 μC
4) In the figure shown C1=17.8 μF, C2=2.22 μF, and C3=5.71 μF. The voltage source provides ε=13.9 V. What is the charge on C1?
a) 7.625E+01 μC
b) 8.388E+01 μC
c) 9.227E+01 μC
d) 1.015E+02 μC
e) 1.116E+02 μC

#### c08 T2

1) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
a) 2.064E+01 μJ
b) 2.270E+01 μJ
c) 2.497E+01 μJ
d) 2.747E+01 μJ
e) 3.022E+01 μJ
2) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
a) 2.515E+01 μC
b) 2.766E+01 μC
c) 3.043E+01 μC
d) 3.347E+01 μC
e) 3.682E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

a) 7.359E+01 μC
b) 8.094E+01 μC
c) 8.904E+01 μC
d) 9.794E+01 μC
e) 1.077E+02 μC
4) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
a) 4.173E+00 μF
b) 4.590E+00 μF
c) 5.049E+00 μF
d) 5.554E+00 μF
e) 6.110E+00 μF

### c08 U0

1) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
a) 5.066E+01 μC
b) 5.573E+01 μC
c) 6.130E+01 μC
d) 6.743E+01 μC
e) 7.417E+01 μC
2) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
a) 8.718E+00 μJ
b) 9.589E+00 μJ
c) 1.055E+01 μJ
d) 1.160E+01 μJ
e) 1.276E+01 μJ
3) What is the net capacitance if C1=4.12 μF, C2=3.45 μF, and C3=3.41 μF in the configuration shown?
a) 4.370E+00 μF
b) 4.807E+00 μF
c) 5.288E+00 μF
d) 5.816E+00 μF
e) 6.398E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

a) 1.231E+02 μC
b) 1.355E+02 μC
c) 1.490E+02 μC
d) 1.639E+02 μC
e) 1.803E+02 μC

#### c08 U1

1) What is the net capacitance if C1=3.97 μF, C2=3.51 μF, and C3=2.18 μF in the configuration shown?
a) 3.038E+00 μF
b) 3.341E+00 μF
c) 3.675E+00 μF
d) 4.043E+00 μF
e) 4.447E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.78 m2, separated by 1.16 mm. How much charge does it store if the voltage is 8.980E+03 V?

a) 1.432E+02 μC
b) 1.575E+02 μC
c) 1.732E+02 μC
d) 1.906E+02 μC
e) 2.096E+02 μC
3) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
a) 6.298E+01 μC
b) 6.928E+01 μC
c) 7.621E+01 μC
d) 8.383E+01 μC
e) 9.221E+01 μC
4) In the figure shown C1=16.7 μF, C2=2.26 μF, and C3=4.53 μF. The voltage source provides ε=10.7 V. What is the energy stored in C2?
a) 1.292E+01 μJ
b) 1.421E+01 μJ
c) 1.563E+01 μJ
d) 1.719E+01 μJ
e) 1.891E+01 μJ

#### c08 U2

1) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
a) 1.225E+01 μJ
b) 1.347E+01 μJ
c) 1.482E+01 μJ
d) 1.630E+01 μJ
e) 1.793E+01 μJ
2) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
a) 5.482E+00 μF
b) 6.030E+00 μF
c) 6.633E+00 μF
d) 7.296E+00 μF
e) 8.026E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

a) 1.080E+02 μC
b) 1.188E+02 μC
c) 1.306E+02 μC
d) 1.437E+02 μC
e) 1.581E+02 μC
4) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
a) 5.969E+01 μC
b) 6.566E+01 μC
c) 7.222E+01 μC
d) 7.944E+01 μC
e) 8.739E+01 μC

### c08 V0

1) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

a) 5.608E+01 μC
b) 6.168E+01 μC
c) 6.785E+01 μC
d) 7.464E+01 μC
e) 8.210E+01 μC
2) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
a) 2.064E+01 μJ
b) 2.270E+01 μJ
c) 2.497E+01 μJ
d) 2.747E+01 μJ
e) 3.022E+01 μJ
3) What is the net capacitance if C1=3.06 μF, C2=3.09 μF, and C3=2.48 μF in the configuration shown?
a) 3.018E+00 μF
b) 3.320E+00 μF
c) 3.652E+00 μF
d) 4.017E+00 μF
e) 4.419E+00 μF
4) In the figure shown C1=19.2 μF, C2=2.86 μF, and C3=5.03 μF. The voltage source provides ε=9.46 V. What is the charge on C1?
a) 4.809E+01 μC
b) 5.290E+01 μC
c) 5.819E+01 μC
d) 6.401E+01 μC
e) 7.041E+01 μC

#### c08 V1

1) In the figure shown C1=20.6 μF, C2=2.38 μF, and C3=5.66 μF. The voltage source provides ε=12.6 V. What is the charge on C1?
a) 5.474E+01 μC
b) 6.022E+01 μC
c) 6.624E+01 μC
d) 7.287E+01 μC
e) 8.015E+01 μC
2) In the figure shown C1=19.2 μF, C2=2.24 μF, and C3=4.93 μF. The voltage source provides ε=11.7 V. What is the energy stored in C2?
a) 1.303E+01 μJ
b) 1.434E+01 μJ
c) 1.577E+01 μJ
d) 1.735E+01 μJ
e) 1.908E+01 μJ
3) What is the net capacitance if C1=3.27 μF, C2=2.87 μF, and C3=3.23 μF in the configuration shown?
a) 3.250E+00 μF
b) 3.575E+00 μF
c) 3.933E+00 μF
d) 4.326E+00 μF
e) 4.758E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

a) 5.608E+01 μC
b) 6.168E+01 μC
c) 6.785E+01 μC
d) 7.464E+01 μC
e) 8.210E+01 μC

#### c08 V2

1) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
a) 2.306E+01 μC
b) 2.537E+01 μC
c) 2.790E+01 μC
d) 3.069E+01 μC
e) 3.376E+01 μC
2) In the figure shown C1=16.1 μF, C2=2.14 μF, and C3=5.76 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
a) 1.199E+01 μJ
b) 1.319E+01 μJ
c) 1.450E+01 μJ
d) 1.595E+01 μJ
e) 1.755E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

a) 1.049E+02 μC
b) 1.154E+02 μC
c) 1.269E+02 μC
d) 1.396E+02 μC
e) 1.536E+02 μC
4) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
a) 5.482E+00 μF
b) 6.030E+00 μF
c) 6.633E+00 μF
d) 7.296E+00 μF
e) 8.026E+00 μF

### c08 W0

1) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

a) 1.231E+02 μC
b) 1.355E+02 μC
c) 1.490E+02 μC
d) 1.639E+02 μC
e) 1.803E+02 μC
2) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
a) 3.700E+00 μF
b) 4.070E+00 μF
c) 4.477E+00 μF
d) 4.925E+00 μF
e) 5.417E+00 μF
3) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
a) 5.066E+01 μC
b) 5.573E+01 μC
c) 6.130E+01 μC
d) 6.743E+01 μC
e) 7.417E+01 μC
4) In the figure shown C1=16.7 μF, C2=2.26 μF, and C3=4.53 μF. The voltage source provides ε=10.7 V. What is the energy stored in C2?
a) 1.292E+01 μJ
b) 1.421E+01 μJ
c) 1.563E+01 μJ
d) 1.719E+01 μJ
e) 1.891E+01 μJ

#### c08 W1

1) In the figure shown C1=17.9 μF, C2=2.71 μF, and C3=4.14 μF. The voltage source provides ε=7.12 V. What is the charge on C1?
a) 3.527E+01 μC
b) 3.880E+01 μC
c) 4.268E+01 μC
d) 4.695E+01 μC
e) 5.164E+01 μC
2) In the figure shown C1=15.4 μF, C2=2.6 μF, and C3=5.17 μF. The voltage source provides ε=9.6 V. What is the energy stored in C2?
a) 1.508E+01 μJ
b) 1.659E+01 μJ
c) 1.825E+01 μJ
d) 2.007E+01 μJ
e) 2.208E+01 μJ
3) What is the net capacitance if C1=3.27 μF, C2=2.87 μF, and C3=3.23 μF in the configuration shown?
a) 3.250E+00 μF
b) 3.575E+00 μF
c) 3.933E+00 μF
d) 4.326E+00 μF
e) 4.758E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 1.81 m2, separated by 1.26 mm. How much charge does it store if the voltage is 4.610E+03 V?

a) 4.005E+01 μC
b) 4.405E+01 μC
c) 4.846E+01 μC
d) 5.330E+01 μC
e) 5.864E+01 μC

#### c08 W2

1) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
a) 2.188E+01 μJ
b) 2.407E+01 μJ
c) 2.647E+01 μJ
d) 2.912E+01 μJ
e) 3.203E+01 μJ
2) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
a) 4.173E+00 μF
b) 4.590E+00 μF
c) 5.049E+00 μF
d) 5.554E+00 μF
e) 6.110E+00 μF
3) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
a) 6.011E+01 μC
b) 6.613E+01 μC
c) 7.274E+01 μC
d) 8.001E+01 μC
e) 8.801E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

a) 6.275E+01 μC
b) 6.903E+01 μC
c) 7.593E+01 μC
d) 8.352E+01 μC
e) 9.188E+01 μC

### c08 X0

1) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
a) 3.700E+00 μF
b) 4.070E+00 μF
c) 4.477E+00 μF
d) 4.925E+00 μF
e) 5.417E+00 μF
2) In the figure shown C1=19.0 μF, C2=2.35 μF, and C3=5.22 μF. The voltage source provides ε=6.01 V. What is the charge on C1?
a) 2.444E+01 μC
b) 2.689E+01 μC
c) 2.958E+01 μC
d) 3.253E+01 μC
e) 3.579E+01 μC
3) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
a) 1.225E+01 μJ
b) 1.347E+01 μJ
c) 1.482E+01 μJ
d) 1.630E+01 μJ
e) 1.793E+01 μJ

4) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.368E+01 μC
b) 1.505E+01 μC
c) 1.655E+01 μC
d) 1.820E+01 μC
e) 2.003E+01 μC

#### c08 X1

1) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

a) 7.359E+01 μC
b) 8.094E+01 μC
c) 8.904E+01 μC
d) 9.794E+01 μC
e) 1.077E+02 μC
2) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
a) 1.270E+01 μJ
b) 1.397E+01 μJ
c) 1.537E+01 μJ
d) 1.690E+01 μJ
e) 1.859E+01 μJ
3) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
a) 5.066E+01 μC
b) 5.573E+01 μC
c) 6.130E+01 μC
d) 6.743E+01 μC
e) 7.417E+01 μC
4) What is the net capacitance if C1=3.97 μF, C2=3.51 μF, and C3=2.18 μF in the configuration shown?
a) 3.038E+00 μF
b) 3.341E+00 μF
c) 3.675E+00 μF
d) 4.043E+00 μF
e) 4.447E+00 μF

#### c08 X2

1) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
a) 5.482E+00 μF
b) 6.030E+00 μF
c) 6.633E+00 μF
d) 7.296E+00 μF
e) 8.026E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.121E+01 μC
b) 1.233E+01 μC
c) 1.357E+01 μC
d) 1.492E+01 μC
e) 1.641E+01 μC
3) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
a) 6.298E+01 μC
b) 6.928E+01 μC
c) 7.621E+01 μC
d) 8.383E+01 μC
e) 9.221E+01 μC
4) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
a) 2.443E+01 μJ
b) 2.687E+01 μJ
c) 2.955E+01 μJ
d) 3.251E+01 μJ
e) 3.576E+01 μJ

### c08 Y0

1) An empty parallel-plate capacitor with metal plates has an area of 2.51 m2, separated by 1.44 mm. How much charge does it store if the voltage is 2.230E+03 V?

a) 2.351E+01 μC
b) 2.586E+01 μC
c) 2.844E+01 μC
d) 3.129E+01 μC
e) 3.442E+01 μC
2) In the figure shown C1=19.2 μF, C2=2.24 μF, and C3=4.93 μF. The voltage source provides ε=11.7 V. What is the energy stored in C2?
a) 1.303E+01 μJ
b) 1.434E+01 μJ
c) 1.577E+01 μJ
d) 1.735E+01 μJ
e) 1.908E+01 μJ
3) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
a) 5.445E+00 μF
b) 5.990E+00 μF
c) 6.589E+00 μF
d) 7.247E+00 μF
e) 7.972E+00 μF
4) In the figure shown C1=15.4 μF, C2=2.22 μF, and C3=4.77 μF. The voltage source provides ε=6.8 V. What is the charge on C1?
a) 2.702E+01 μC
b) 2.972E+01 μC
c) 3.269E+01 μC
d) 3.596E+01 μC
e) 3.956E+01 μC

#### c08 Y1

1) What is the net capacitance if C1=4.75 μF, C2=2.77 μF, and C3=2.47 μF in the configuration shown?
a) 4.220E+00 μF
b) 4.642E+00 μF
c) 5.106E+00 μF
d) 5.616E+00 μF
e) 6.178E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 1.81 m2, separated by 1.26 mm. How much charge does it store if the voltage is 4.610E+03 V?

a) 4.005E+01 μC
b) 4.405E+01 μC
c) 4.846E+01 μC
d) 5.330E+01 μC
e) 5.864E+01 μC
3) In the figure shown C1=16.1 μF, C2=2.14 μF, and C3=5.76 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
a) 1.199E+01 μJ
b) 1.319E+01 μJ
c) 1.450E+01 μJ
d) 1.595E+01 μJ
e) 1.755E+01 μJ
4) In the figure shown C1=15.0 μF, C2=2.65 μF, and C3=5.67 μF. The voltage source provides ε=7.44 V. What is the charge on C1?
a) 3.982E+01 μC
b) 4.380E+01 μC
c) 4.818E+01 μC
d) 5.300E+01 μC
e) 5.829E+01 μC

#### c08 Y2

1) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
a) 1.645E+01 μJ
b) 1.809E+01 μJ
c) 1.990E+01 μJ
d) 2.189E+01 μJ
e) 2.408E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

a) 1.121E+01 μC
b) 1.233E+01 μC
c) 1.357E+01 μC
d) 1.492E+01 μC
e) 1.641E+01 μC
3) In the figure shown C1=19.4 μF, C2=2.49 μF, and C3=4.17 μF. The voltage source provides ε=6.35 V. What is the charge on C1?
a) 2.602E+01 μC
b) 2.862E+01 μC
c) 3.148E+01 μC
d) 3.463E+01 μC
e) 3.809E+01 μC
4) What is the net capacitance if C1=3.06 μF, C2=3.09 μF, and C3=2.48 μF in the configuration shown?
a) 3.018E+00 μF
b) 3.320E+00 μF
c) 3.652E+00 μF
d) 4.017E+00 μF
e) 4.419E+00 μF

### c08 Z0

1) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
a) 4.489E+00 μF
b) 4.938E+00 μF
c) 5.432E+00 μF
d) 5.975E+00 μF
e) 6.573E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

a) 1.049E+02 μC
b) 1.154E+02 μC
c) 1.269E+02 μC
d) 1.396E+02 μC
e) 1.536E+02 μC
3) In the figure shown C1=15.4 μF, C2=2.6 μF, and C3=5.17 μF. The voltage source provides ε=9.6 V. What is the energy stored in C2?
a) 1.508E+01 μJ
b) 1.659E+01 μJ
c) 1.825E+01 μJ
d) 2.007E+01 μJ
e) 2.208E+01 μJ
4) In the figure shown C1=15.0 μF, C2=2.65 μF, and C3=5.67 μF. The voltage source provides ε=7.44 V. What is the charge on C1?
a) 3.982E+01 μC
b) 4.380E+01 μC
c) 4.818E+01 μC
d) 5.300E+01 μC
e) 5.829E+01 μC

#### c08 Z1

1) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

a) 1.080E+02 μC
b) 1.188E+02 μC
c) 1.306E+02 μC
d) 1.437E+02 μC
e) 1.581E+02 μC
2) What is the net capacitance if C1=4.12 μF, C2=3.45 μF, and C3=3.41 μF in the configuration shown?
a) 4.370E+00 μF
b) 4.807E+00 μF
c) 5.288E+00 μF
d) 5.816E+00 μF
e) 6.398E+00 μF
3) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
a) 2.242E+01 μJ
b) 2.467E+01 μJ
c) 2.713E+01 μJ
d) 2.985E+01 μJ
e) 3.283E+01 μJ
4) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
a) 2.515E+01 μC
b) 2.766E+01 μC
c) 3.043E+01 μC
d) 3.347E+01 μC
e) 3.682E+01 μC

#### c08 Z2

1) An empty parallel-plate capacitor with metal plates has an area of 2.78 m2, separated by 1.16 mm. How much charge does it store if the voltage is 8.980E+03 V?

a) 1.432E+02 μC
b) 1.575E+02 μC
c) 1.732E+02 μC
d) 1.906E+02 μC
e) 2.096E+02 μC
2) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
a) 1.645E+01 μJ
b) 1.809E+01 μJ
c) 1.990E+01 μJ
d) 2.189E+01 μJ
e) 2.408E+01 μJ
3) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
a) 2.515E+01 μC
b) 2.766E+01 μC
c) 3.043E+01 μC
d) 3.347E+01 μC
e) 3.682E+01 μC
4) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
a) 5.482E+00 μF
b) 6.030E+00 μF
c) 6.633E+00 μF
d) 7.296E+00 μF
e) 8.026E+00 μF

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### Key: A0

1) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
-a) 3.231E+00 μF
-b) 3.554E+00 μF
+c) 3.909E+00 μF
-d) 4.300E+00 μF
-e) 4.730E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.368E+01 μC
-b) 1.505E+01 μC
-c) 1.655E+01 μC
+d) 1.820E+01 μC
-e) 2.003E+01 μC
3) In the figure shown C1=19.4 μF, C2=2.49 μF, and C3=4.17 μF. The voltage source provides ε=6.35 V. What is the charge on C1?
-a) 2.602E+01 μC
-b) 2.862E+01 μC
+c) 3.148E+01 μC
-d) 3.463E+01 μC
-e) 3.809E+01 μC
4) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
-a) 1.764E+01 μJ
+b) 1.940E+01 μJ
-c) 2.134E+01 μJ
-d) 2.348E+01 μJ
-e) 2.583E+01 μJ

Click these links for the keys:

#### Key: A1

1) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

-a) 1.826E+01 μC
-b) 2.009E+01 μC
-c) 2.210E+01 μC
-d) 2.431E+01 μC
+e) 2.674E+01 μC
2) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
-a) 6.890E+00 μJ
-b) 7.579E+00 μJ
-c) 8.337E+00 μJ
-d) 9.171E+00 μJ
+e) 1.009E+01 μJ
3) In the figure shown C1=19.4 μF, C2=2.49 μF, and C3=4.17 μF. The voltage source provides ε=6.35 V. What is the charge on C1?
-a) 2.602E+01 μC
-b) 2.862E+01 μC
+c) 3.148E+01 μC
-d) 3.463E+01 μC
-e) 3.809E+01 μC
4) What is the net capacitance if C1=4.12 μF, C2=3.45 μF, and C3=3.41 μF in the configuration shown?
-a) 4.370E+00 μF
-b) 4.807E+00 μF
+c) 5.288E+00 μF
-d) 5.816E+00 μF
-e) 6.398E+00 μF

Click these links for the keys:

#### Key: A2

1) In the figure shown C1=19.2 μF, C2=2.86 μF, and C3=5.03 μF. The voltage source provides ε=9.46 V. What is the charge on C1?
-a) 4.809E+01 μC
+b) 5.290E+01 μC
-c) 5.819E+01 μC
-d) 6.401E+01 μC
-e) 7.041E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.121E+01 μC
-b) 1.233E+01 μC
-c) 1.357E+01 μC
+d) 1.492E+01 μC
-e) 1.641E+01 μC
3) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
-a) 4.255E+00 μF
+b) 4.681E+00 μF
-c) 5.149E+00 μF
-d) 5.664E+00 μF
-e) 6.230E+00 μF
4) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
-a) 8.718E+00 μJ
-b) 9.589E+00 μJ
-c) 1.055E+01 μJ
-d) 1.160E+01 μJ
+e) 1.276E+01 μJ

Click these links for the keys:

### Key: B0

1) In the figure shown C1=17.6 μF, C2=2.12 μF, and C3=4.72 μF. The voltage source provides ε=5.35 V. What is the energy stored in C2?
-a) 6.750E+00 μJ
-b) 7.425E+00 μJ
+c) 8.168E+00 μJ
-d) 8.984E+00 μJ
-e) 9.883E+00 μJ
2) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
-a) 5.445E+00 μF
+b) 5.990E+00 μF
-c) 6.589E+00 μF
-d) 7.247E+00 μF
-e) 7.972E+00 μF
3) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
-a) 5.969E+01 μC
-b) 6.566E+01 μC
+c) 7.222E+01 μC
-d) 7.944E+01 μC
-e) 8.739E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

-a) 1.826E+01 μC
-b) 2.009E+01 μC
-c) 2.210E+01 μC
-d) 2.431E+01 μC
+e) 2.674E+01 μC

Click these links for the keys:

#### Key: B1

1) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
-a) 5.445E+00 μF
+b) 5.990E+00 μF
-c) 6.589E+00 μF
-d) 7.247E+00 μF
-e) 7.972E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.368E+01 μC
-b) 1.505E+01 μC
-c) 1.655E+01 μC
+d) 1.820E+01 μC
-e) 2.003E+01 μC
3) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
-a) 1.764E+01 μJ
+b) 1.940E+01 μJ
-c) 2.134E+01 μJ
-d) 2.348E+01 μJ
-e) 2.583E+01 μJ
4) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
-a) 5.066E+01 μC
-b) 5.573E+01 μC
-c) 6.130E+01 μC
+d) 6.743E+01 μC
-e) 7.417E+01 μC

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#### Key: B2

1) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

+a) 1.231E+02 μC
-b) 1.355E+02 μC
-c) 1.490E+02 μC
-d) 1.639E+02 μC
-e) 1.803E+02 μC
2) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
-a) 4.489E+00 μF
-b) 4.938E+00 μF
+c) 5.432E+00 μF
-d) 5.975E+00 μF
-e) 6.573E+00 μF
3) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
-a) 1.270E+01 μJ
-b) 1.397E+01 μJ
-c) 1.537E+01 μJ
-d) 1.690E+01 μJ
+e) 1.859E+01 μJ
4) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
-a) 5.969E+01 μC
-b) 6.566E+01 μC
+c) 7.222E+01 μC
-d) 7.944E+01 μC
-e) 8.739E+01 μC

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### Key: C0

1) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
-a) 2.515E+01 μC
-b) 2.766E+01 μC
-c) 3.043E+01 μC
+d) 3.347E+01 μC
-e) 3.682E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 1.81 m2, separated by 1.26 mm. How much charge does it store if the voltage is 4.610E+03 V?

-a) 4.005E+01 μC
-b) 4.405E+01 μC
-c) 4.846E+01 μC
-d) 5.330E+01 μC
+e) 5.864E+01 μC
3) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
+a) 2.242E+01 μJ
-b) 2.467E+01 μJ
-c) 2.713E+01 μJ
-d) 2.985E+01 μJ
-e) 3.283E+01 μJ
4) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
-a) 5.445E+00 μF
+b) 5.990E+00 μF
-c) 6.589E+00 μF
-d) 7.247E+00 μF
-e) 7.972E+00 μF

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#### Key: C1

1) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
-a) 4.255E+00 μF
+b) 4.681E+00 μF
-c) 5.149E+00 μF
-d) 5.664E+00 μF
-e) 6.230E+00 μF
2) In the figure shown C1=15.0 μF, C2=2.65 μF, and C3=5.67 μF. The voltage source provides ε=7.44 V. What is the charge on C1?
+a) 3.982E+01 μC
-b) 4.380E+01 μC
-c) 4.818E+01 μC
-d) 5.300E+01 μC
-e) 5.829E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.82 m2, separated by 1.29 mm. How much charge does it store if the voltage is 7.420E+03 V?

-a) 1.187E+02 μC
-b) 1.306E+02 μC
+c) 1.436E+02 μC
-d) 1.580E+02 μC
-e) 1.738E+02 μC
4) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
+a) 2.443E+01 μJ
-b) 2.687E+01 μJ
-c) 2.955E+01 μJ
-d) 3.251E+01 μJ
-e) 3.576E+01 μJ

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#### Key: C2

1) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

-a) 3.082E+01 μC
-b) 3.390E+01 μC
-c) 3.729E+01 μC
+d) 4.102E+01 μC
-e) 4.512E+01 μC
2) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
-a) 5.969E+01 μC
-b) 6.566E+01 μC
+c) 7.222E+01 μC
-d) 7.944E+01 μC
-e) 8.739E+01 μC
3) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
+a) 2.242E+01 μJ
-b) 2.467E+01 μJ
-c) 2.713E+01 μJ
-d) 2.985E+01 μJ
-e) 3.283E+01 μJ
4) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
-a) 3.231E+00 μF
-b) 3.554E+00 μF
+c) 3.909E+00 μF
-d) 4.300E+00 μF
-e) 4.730E+00 μF

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### Key: D0

1) In the figure shown C1=19.2 μF, C2=2.86 μF, and C3=5.03 μF. The voltage source provides ε=9.46 V. What is the charge on C1?
-a) 4.809E+01 μC
+b) 5.290E+01 μC
-c) 5.819E+01 μC
-d) 6.401E+01 μC
-e) 7.041E+01 μC
2) What is the net capacitance if C1=2.55 μF, C2=4.13 μF, and C3=2.5 μF in the configuration shown?
+a) 4.077E+00 μF
-b) 4.484E+00 μF
-c) 4.933E+00 μF
-d) 5.426E+00 μF
-e) 5.969E+00 μF
3) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
-a) 2.188E+01 μJ
-b) 2.407E+01 μJ
-c) 2.647E+01 μJ
+d) 2.912E+01 μJ
-e) 3.203E+01 μJ

4) An empty parallel-plate capacitor with metal plates has an area of 2.82 m2, separated by 1.29 mm. How much charge does it store if the voltage is 7.420E+03 V?

-a) 1.187E+02 μC
-b) 1.306E+02 μC
+c) 1.436E+02 μC
-d) 1.580E+02 μC
-e) 1.738E+02 μC

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#### Key: D1

1) In the figure shown C1=15.4 μF, C2=2.22 μF, and C3=4.77 μF. The voltage source provides ε=6.8 V. What is the charge on C1?
-a) 2.702E+01 μC
-b) 2.972E+01 μC
+c) 3.269E+01 μC
-d) 3.596E+01 μC
-e) 3.956E+01 μC
2) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
+a) 5.482E+00 μF
-b) 6.030E+00 μF
-c) 6.633E+00 μF
-d) 7.296E+00 μF
-e) 8.026E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

-a) 3.082E+01 μC
-b) 3.390E+01 μC
-c) 3.729E+01 μC
+d) 4.102E+01 μC
-e) 4.512E+01 μC
4) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
-a) 6.890E+00 μJ
-b) 7.579E+00 μJ
-c) 8.337E+00 μJ
-d) 9.171E+00 μJ
+e) 1.009E+01 μJ

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#### Key: D2

1) In the figure shown C1=19.0 μF, C2=2.35 μF, and C3=5.22 μF. The voltage source provides ε=6.01 V. What is the charge on C1?
-a) 2.444E+01 μC
-b) 2.689E+01 μC
-c) 2.958E+01 μC
+d) 3.253E+01 μC
-e) 3.579E+01 μC
2) In the figure shown C1=19.2 μF, C2=2.24 μF, and C3=4.93 μF. The voltage source provides ε=11.7 V. What is the energy stored in C2?
-a) 1.303E+01 μJ
-b) 1.434E+01 μJ
-c) 1.577E+01 μJ
-d) 1.735E+01 μJ
+e) 1.908E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

-a) 1.080E+02 μC
+b) 1.188E+02 μC
-c) 1.306E+02 μC
-d) 1.437E+02 μC
-e) 1.581E+02 μC
4) What is the net capacitance if C1=4.75 μF, C2=2.77 μF, and C3=2.47 μF in the configuration shown?
+a) 4.220E+00 μF
-b) 4.642E+00 μF
-c) 5.106E+00 μF
-d) 5.616E+00 μF
-e) 6.178E+00 μF

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### Key: E0

1) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
-a) 1.764E+01 μJ
+b) 1.940E+01 μJ
-c) 2.134E+01 μJ
-d) 2.348E+01 μJ
-e) 2.583E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 2.78 m2, separated by 1.16 mm. How much charge does it store if the voltage is 8.980E+03 V?

-a) 1.432E+02 μC
-b) 1.575E+02 μC
-c) 1.732E+02 μC
+d) 1.906E+02 μC
-e) 2.096E+02 μC
3) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
+a) 6.298E+01 μC
-b) 6.928E+01 μC
-c) 7.621E+01 μC
-d) 8.383E+01 μC
-e) 9.221E+01 μC
4) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
-a) 2.698E+00 μF
-b) 2.968E+00 μF
-c) 3.265E+00 μF
-d) 3.591E+00 μF
+e) 3.950E+00 μF

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#### Key: E1

1) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
-a) 4.255E+00 μF
+b) 4.681E+00 μF
-c) 5.149E+00 μF
-d) 5.664E+00 μF
-e) 6.230E+00 μF
2) In the figure shown C1=17.9 μF, C2=2.71 μF, and C3=4.14 μF. The voltage source provides ε=7.12 V. What is the charge on C1?
+a) 3.527E+01 μC
-b) 3.880E+01 μC
-c) 4.268E+01 μC
-d) 4.695E+01 μC
-e) 5.164E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

-a) 6.275E+01 μC
-b) 6.903E+01 μC
-c) 7.593E+01 μC
-d) 8.352E+01 μC
+e) 9.188E+01 μC
4) In the figure shown C1=21.1 μF, C2=2.69 μF, and C3=4.78 μF. The voltage source provides ε=12.8 V. What is the energy stored in C2?
-a) 2.102E+01 μJ
-b) 2.312E+01 μJ
+c) 2.543E+01 μJ
-d) 2.797E+01 μJ
-e) 3.077E+01 μJ

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#### Key: E2

1) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
-a) 6.011E+01 μC
+b) 6.613E+01 μC
-c) 7.274E+01 μC
-d) 8.001E+01 μC
-e) 8.801E+01 μC
2) What is the net capacitance if C1=3.25 μF, C2=4.87 μF, and C3=2.19 μF in the configuration shown?
+a) 4.139E+00 μF
-b) 4.553E+00 μF
-c) 5.008E+00 μF
-d) 5.509E+00 μF
-e) 6.060E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

-a) 5.608E+01 μC
-b) 6.168E+01 μC
-c) 6.785E+01 μC
+d) 7.464E+01 μC
-e) 8.210E+01 μC
4) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
+a) 2.443E+01 μJ
-b) 2.687E+01 μJ
-c) 2.955E+01 μJ
-d) 3.251E+01 μJ
-e) 3.576E+01 μJ

Click these links for the keys:

### Key: F0

1) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
-a) 3.755E+00 μF
-b) 4.130E+00 μF
+c) 4.543E+00 μF
-d) 4.997E+00 μF
-e) 5.497E+00 μF
2) In the figure shown C1=21.1 μF, C2=2.69 μF, and C3=4.78 μF. The voltage source provides ε=12.8 V. What is the energy stored in C2?
-a) 2.102E+01 μJ
-b) 2.312E+01 μJ
+c) 2.543E+01 μJ
-d) 2.797E+01 μJ
-e) 3.077E+01 μJ
3) In the figure shown C1=18.0 μF, C2=2.88 μF, and C3=5.34 μF. The voltage source provides ε=11.9 V. What is the charge on C1?
-a) 5.045E+01 μC
-b) 5.550E+01 μC
-c) 6.105E+01 μC
+d) 6.715E+01 μC
-e) 7.387E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.51 m2, separated by 1.44 mm. How much charge does it store if the voltage is 2.230E+03 V?

-a) 2.351E+01 μC
-b) 2.586E+01 μC
-c) 2.844E+01 μC
-d) 3.129E+01 μC
+e) 3.442E+01 μC

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#### Key: F1

1) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
-a) 2.451E+01 μC
-b) 2.696E+01 μC
-c) 2.966E+01 μC
-d) 3.262E+01 μC
+e) 3.589E+01 μC
2) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
-a) 5.445E+00 μF
+b) 5.990E+00 μF
-c) 6.589E+00 μF
-d) 7.247E+00 μF
-e) 7.972E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

-a) 5.608E+01 μC
-b) 6.168E+01 μC
-c) 6.785E+01 μC
+d) 7.464E+01 μC
-e) 8.210E+01 μC
4) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
-a) 2.064E+01 μJ
-b) 2.270E+01 μJ
-c) 2.497E+01 μJ
-d) 2.747E+01 μJ
+e) 3.022E+01 μJ

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#### Key: F2

1) What is the net capacitance if C1=2.55 μF, C2=4.13 μF, and C3=2.5 μF in the configuration shown?
+a) 4.077E+00 μF
-b) 4.484E+00 μF
-c) 4.933E+00 μF
-d) 5.426E+00 μF
-e) 5.969E+00 μF
2) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
-a) 2.064E+01 μJ
-b) 2.270E+01 μJ
-c) 2.497E+01 μJ
-d) 2.747E+01 μJ
+e) 3.022E+01 μJ
3) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
-a) 2.451E+01 μC
-b) 2.696E+01 μC
-c) 2.966E+01 μC
-d) 3.262E+01 μC
+e) 3.589E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

-a) 3.082E+01 μC
-b) 3.390E+01 μC
-c) 3.729E+01 μC
+d) 4.102E+01 μC
-e) 4.512E+01 μC

Click these links for the keys:

### Key: G0

1) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
-a) 2.515E+01 μC
-b) 2.766E+01 μC
-c) 3.043E+01 μC
+d) 3.347E+01 μC
-e) 3.682E+01 μC
2) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
+a) 2.242E+01 μJ
-b) 2.467E+01 μJ
-c) 2.713E+01 μJ
-d) 2.985E+01 μJ
-e) 3.283E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.82 m2, separated by 1.29 mm. How much charge does it store if the voltage is 7.420E+03 V?

-a) 1.187E+02 μC
-b) 1.306E+02 μC
+c) 1.436E+02 μC
-d) 1.580E+02 μC
-e) 1.738E+02 μC
4) What is the net capacitance if C1=3.06 μF, C2=3.09 μF, and C3=2.48 μF in the configuration shown?
-a) 3.018E+00 μF
-b) 3.320E+00 μF
-c) 3.652E+00 μF
+d) 4.017E+00 μF
-e) 4.419E+00 μF

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#### Key: G1

1) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

+a) 1.231E+02 μC
-b) 1.355E+02 μC
-c) 1.490E+02 μC
-d) 1.639E+02 μC
-e) 1.803E+02 μC
2) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
-a) 2.698E+00 μF
-b) 2.968E+00 μF
-c) 3.265E+00 μF
-d) 3.591E+00 μF
+e) 3.950E+00 μF
3) In the figure shown C1=17.1 μF, C2=2.87 μF, and C3=4.74 μF. The voltage source provides ε=6.63 V. What is the charge on C1?
-a) 2.385E+01 μC
-b) 2.623E+01 μC
-c) 2.886E+01 μC
-d) 3.174E+01 μC
+e) 3.492E+01 μC
4) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
-a) 1.764E+01 μJ
+b) 1.940E+01 μJ
-c) 2.134E+01 μJ
-d) 2.348E+01 μJ
-e) 2.583E+01 μJ

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#### Key: G2

1) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
-a) 1.645E+01 μJ
-b) 1.809E+01 μJ
-c) 1.990E+01 μJ
+d) 2.189E+01 μJ
-e) 2.408E+01 μJ
2) In the figure shown C1=18.0 μF, C2=2.88 μF, and C3=5.34 μF. The voltage source provides ε=11.9 V. What is the charge on C1?
-a) 5.045E+01 μC
-b) 5.550E+01 μC
-c) 6.105E+01 μC
+d) 6.715E+01 μC
-e) 7.387E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.1 m2, separated by 1.13 mm. How much charge does it store if the voltage is 1.680E+03 V?

+a) 2.764E+01 μC
-b) 3.041E+01 μC
-c) 3.345E+01 μC
-d) 3.679E+01 μC
-e) 4.047E+01 μC
4) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
-a) 4.489E+00 μF
-b) 4.938E+00 μF
+c) 5.432E+00 μF
-d) 5.975E+00 μF
-e) 6.573E+00 μF

Click these links for the keys:

### Key: H0

1) In the figure shown C1=19.2 μF, C2=2.86 μF, and C3=5.03 μF. The voltage source provides ε=9.46 V. What is the charge on C1?
-a) 4.809E+01 μC
+b) 5.290E+01 μC
-c) 5.819E+01 μC
-d) 6.401E+01 μC
-e) 7.041E+01 μC
2) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
-a) 4.489E+00 μF
-b) 4.938E+00 μF
+c) 5.432E+00 μF
-d) 5.975E+00 μF
-e) 6.573E+00 μF
3) In the figure shown C1=19.2 μF, C2=2.24 μF, and C3=4.93 μF. The voltage source provides ε=11.7 V. What is the energy stored in C2?
-a) 1.303E+01 μJ
-b) 1.434E+01 μJ
-c) 1.577E+01 μJ
-d) 1.735E+01 μJ
+e) 1.908E+01 μJ

4) An empty parallel-plate capacitor with metal plates has an area of 2.78 m2, separated by 1.16 mm. How much charge does it store if the voltage is 8.980E+03 V?

-a) 1.432E+02 μC
-b) 1.575E+02 μC
-c) 1.732E+02 μC
+d) 1.906E+02 μC
-e) 2.096E+02 μC

Click these links for the keys:

#### Key: H1

1) What is the net capacitance if C1=3.27 μF, C2=2.87 μF, and C3=3.23 μF in the configuration shown?
-a) 3.250E+00 μF
-b) 3.575E+00 μF
-c) 3.933E+00 μF
-d) 4.326E+00 μF
+e) 4.758E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

-a) 3.082E+01 μC
-b) 3.390E+01 μC
-c) 3.729E+01 μC
+d) 4.102E+01 μC
-e) 4.512E+01 μC
3) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
-a) 6.890E+00 μJ
-b) 7.579E+00 μJ
-c) 8.337E+00 μJ
-d) 9.171E+00 μJ
+e) 1.009E+01 μJ
4) In the figure shown C1=15.4 μF, C2=2.22 μF, and C3=4.77 μF. The voltage source provides ε=6.8 V. What is the charge on C1?
-a) 2.702E+01 μC
-b) 2.972E+01 μC
+c) 3.269E+01 μC
-d) 3.596E+01 μC
-e) 3.956E+01 μC

Click these links for the keys:

#### Key: H2

1) An empty parallel-plate capacitor with metal plates has an area of 1.81 m2, separated by 1.26 mm. How much charge does it store if the voltage is 4.610E+03 V?

-a) 4.005E+01 μC
-b) 4.405E+01 μC
-c) 4.846E+01 μC
-d) 5.330E+01 μC
+e) 5.864E+01 μC
2) In the figure shown C1=17.6 μF, C2=2.12 μF, and C3=4.72 μF. The voltage source provides ε=5.35 V. What is the energy stored in C2?
-a) 6.750E+00 μJ
-b) 7.425E+00 μJ
+c) 8.168E+00 μJ
-d) 8.984E+00 μJ
-e) 9.883E+00 μJ
3) In the figure shown C1=15.4 μF, C2=2.22 μF, and C3=4.77 μF. The voltage source provides ε=6.8 V. What is the charge on C1?
-a) 2.702E+01 μC
-b) 2.972E+01 μC
+c) 3.269E+01 μC
-d) 3.596E+01 μC
-e) 3.956E+01 μC
4) What is the net capacitance if C1=4.75 μF, C2=2.77 μF, and C3=2.47 μF in the configuration shown?
+a) 4.220E+00 μF
-b) 4.642E+00 μF
-c) 5.106E+00 μF
-d) 5.616E+00 μF
-e) 6.178E+00 μF

Click these links for the keys:

### Key: I0

1) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
-a) 3.755E+00 μF
-b) 4.130E+00 μF
+c) 4.543E+00 μF
-d) 4.997E+00 μF
-e) 5.497E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.368E+01 μC
-b) 1.505E+01 μC
-c) 1.655E+01 μC
+d) 1.820E+01 μC
-e) 2.003E+01 μC
3) In the figure shown C1=19.2 μF, C2=2.71 μF, and C3=5.52 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
-a) 2.138E+01 μJ
-b) 2.352E+01 μJ
-c) 2.587E+01 μJ
+d) 2.845E+01 μJ
-e) 3.130E+01 μJ
4) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
-a) 6.011E+01 μC
+b) 6.613E+01 μC
-c) 7.274E+01 μC
-d) 8.001E+01 μC
-e) 8.801E+01 μC

Click these links for the keys:

#### Key: I1

1) What is the net capacitance if C1=2.55 μF, C2=4.13 μF, and C3=2.5 μF in the configuration shown?
+a) 4.077E+00 μF
-b) 4.484E+00 μF
-c) 4.933E+00 μF
-d) 5.426E+00 μF
-e) 5.969E+00 μF
2) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
+a) 2.242E+01 μJ
-b) 2.467E+01 μJ
-c) 2.713E+01 μJ
-d) 2.985E+01 μJ
-e) 3.283E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

+a) 1.231E+02 μC
-b) 1.355E+02 μC
-c) 1.490E+02 μC
-d) 1.639E+02 μC
-e) 1.803E+02 μC
4) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
+a) 6.298E+01 μC
-b) 6.928E+01 μC
-c) 7.621E+01 μC
-d) 8.383E+01 μC
-e) 9.221E+01 μC

Click these links for the keys:

#### Key: I2

1) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

-a) 6.275E+01 μC
-b) 6.903E+01 μC
-c) 7.593E+01 μC
-d) 8.352E+01 μC
+e) 9.188E+01 μC
2) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
-a) 1.645E+01 μJ
-b) 1.809E+01 μJ
-c) 1.990E+01 μJ
+d) 2.189E+01 μJ
-e) 2.408E+01 μJ
3) What is the net capacitance if C1=3.97 μF, C2=3.51 μF, and C3=2.18 μF in the configuration shown?
-a) 3.038E+00 μF
-b) 3.341E+00 μF
-c) 3.675E+00 μF
+d) 4.043E+00 μF
-e) 4.447E+00 μF
4) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
-a) 2.306E+01 μC
-b) 2.537E+01 μC
-c) 2.790E+01 μC
-d) 3.069E+01 μC
+e) 3.376E+01 μC

Click these links for the keys:

### Key: J0

1) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.368E+01 μC
-b) 1.505E+01 μC
-c) 1.655E+01 μC
+d) 1.820E+01 μC
-e) 2.003E+01 μC
2) What is the net capacitance if C1=4.75 μF, C2=2.77 μF, and C3=2.47 μF in the configuration shown?
+a) 4.220E+00 μF
-b) 4.642E+00 μF
-c) 5.106E+00 μF
-d) 5.616E+00 μF
-e) 6.178E+00 μF
3) In the figure shown C1=17.6 μF, C2=2.12 μF, and C3=4.72 μF. The voltage source provides ε=5.35 V. What is the energy stored in C2?
-a) 6.750E+00 μJ
-b) 7.425E+00 μJ
+c) 8.168E+00 μJ
-d) 8.984E+00 μJ
-e) 9.883E+00 μJ
4) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
-a) 5.066E+01 μC
-b) 5.573E+01 μC
-c) 6.130E+01 μC
+d) 6.743E+01 μC
-e) 7.417E+01 μC

Click these links for the keys:

#### Key: J1

1) What is the net capacitance if C1=4.12 μF, C2=3.45 μF, and C3=3.41 μF in the configuration shown?
-a) 4.370E+00 μF
-b) 4.807E+00 μF
+c) 5.288E+00 μF
-d) 5.816E+00 μF
-e) 6.398E+00 μF
2) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
+a) 2.443E+01 μJ
-b) 2.687E+01 μJ
-c) 2.955E+01 μJ
-d) 3.251E+01 μJ
-e) 3.576E+01 μJ
3) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
-a) 5.066E+01 μC
-b) 5.573E+01 μC
-c) 6.130E+01 μC
+d) 6.743E+01 μC
-e) 7.417E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.368E+01 μC
-b) 1.505E+01 μC
-c) 1.655E+01 μC
+d) 1.820E+01 μC
-e) 2.003E+01 μC

Click these links for the keys:

#### Key: J2

1) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
+a) 6.298E+01 μC
-b) 6.928E+01 μC
-c) 7.621E+01 μC
-d) 8.383E+01 μC
-e) 9.221E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

-a) 7.359E+01 μC
-b) 8.094E+01 μC
-c) 8.904E+01 μC
-d) 9.794E+01 μC
+e) 1.077E+02 μC
3) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
-a) 1.225E+01 μJ
+b) 1.347E+01 μJ
-c) 1.482E+01 μJ
-d) 1.630E+01 μJ
-e) 1.793E+01 μJ
4) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
-a) 3.231E+00 μF
-b) 3.554E+00 μF
+c) 3.909E+00 μF
-d) 4.300E+00 μF
-e) 4.730E+00 μF

Click these links for the keys:

### Key: K0

1) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
+a) 2.443E+01 μJ
-b) 2.687E+01 μJ
-c) 2.955E+01 μJ
-d) 3.251E+01 μJ
-e) 3.576E+01 μJ
2) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
-a) 5.969E+01 μC
-b) 6.566E+01 μC
+c) 7.222E+01 μC
-d) 7.944E+01 μC
-e) 8.739E+01 μC
3) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
-a) 4.489E+00 μF
-b) 4.938E+00 μF
+c) 5.432E+00 μF
-d) 5.975E+00 μF
-e) 6.573E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

+a) 1.231E+02 μC
-b) 1.355E+02 μC
-c) 1.490E+02 μC
-d) 1.639E+02 μC
-e) 1.803E+02 μC

Click these links for the keys:

#### Key: K1

1) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
-a) 1.225E+01 μJ
+b) 1.347E+01 μJ
-c) 1.482E+01 μJ
-d) 1.630E+01 μJ
-e) 1.793E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

-a) 3.082E+01 μC
-b) 3.390E+01 μC
-c) 3.729E+01 μC
+d) 4.102E+01 μC
-e) 4.512E+01 μC
3) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
-a) 6.011E+01 μC
+b) 6.613E+01 μC
-c) 7.274E+01 μC
-d) 8.001E+01 μC
-e) 8.801E+01 μC
4) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
-a) 4.489E+00 μF
-b) 4.938E+00 μF
+c) 5.432E+00 μF
-d) 5.975E+00 μF
-e) 6.573E+00 μF

Click these links for the keys:

#### Key: K2

1) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
-a) 4.255E+00 μF
+b) 4.681E+00 μF
-c) 5.149E+00 μF
-d) 5.664E+00 μF
-e) 6.230E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

-a) 6.275E+01 μC
-b) 6.903E+01 μC
-c) 7.593E+01 μC
-d) 8.352E+01 μC
+e) 9.188E+01 μC
3) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
-a) 2.188E+01 μJ
-b) 2.407E+01 μJ
-c) 2.647E+01 μJ
+d) 2.912E+01 μJ
-e) 3.203E+01 μJ
4) In the figure shown C1=17.5 μF, C2=2.63 μF, and C3=5.76 μF. The voltage source provides ε=15.9 V. What is the charge on C1?
-a) 8.197E+01 μC
+b) 9.017E+01 μC
-c) 9.919E+01 μC
-d) 1.091E+02 μC
-e) 1.200E+02 μC

Click these links for the keys:

### Key: L0

1) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
-a) 2.698E+00 μF
-b) 2.968E+00 μF
-c) 3.265E+00 μF
-d) 3.591E+00 μF
+e) 3.950E+00 μF
2) In the figure shown C1=19.2 μF, C2=2.71 μF, and C3=5.52 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
-a) 2.138E+01 μJ
-b) 2.352E+01 μJ
-c) 2.587E+01 μJ
+d) 2.845E+01 μJ
-e) 3.130E+01 μJ
3) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
-a) 2.306E+01 μC
-b) 2.537E+01 μC
-c) 2.790E+01 μC
-d) 3.069E+01 μC
+e) 3.376E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

-a) 1.049E+02 μC
+b) 1.154E+02 μC
-c) 1.269E+02 μC
-d) 1.396E+02 μC
-e) 1.536E+02 μC

Click these links for the keys:

#### Key: L1

1) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

-a) 6.275E+01 μC
-b) 6.903E+01 μC
-c) 7.593E+01 μC
-d) 8.352E+01 μC
+e) 9.188E+01 μC
2) In the figure shown C1=18.0 μF, C2=2.88 μF, and C3=5.34 μF. The voltage source provides ε=11.9 V. What is the charge on C1?
-a) 5.045E+01 μC
-b) 5.550E+01 μC
-c) 6.105E+01 μC
+d) 6.715E+01 μC
-e) 7.387E+01 μC
3) In the figure shown C1=16.9 μF, C2=2.86 μF, and C3=5.1 μF. The voltage source provides ε=9.98 V. What is the energy stored in C2?
-a) 1.764E+01 μJ
+b) 1.940E+01 μJ
-c) 2.134E+01 μJ
-d) 2.348E+01 μJ
-e) 2.583E+01 μJ
4) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
-a) 4.173E+00 μF
-b) 4.590E+00 μF
-c) 5.049E+00 μF
+d) 5.554E+00 μF
-e) 6.110E+00 μF

Click these links for the keys:

#### Key: L2

1) In the figure shown C1=17.5 μF, C2=2.63 μF, and C3=5.76 μF. The voltage source provides ε=15.9 V. What is the charge on C1?
-a) 8.197E+01 μC
+b) 9.017E+01 μC
-c) 9.919E+01 μC
-d) 1.091E+02 μC
-e) 1.200E+02 μC
2) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
-a) 3.231E+00 μF
-b) 3.554E+00 μF
+c) 3.909E+00 μF
-d) 4.300E+00 μF
-e) 4.730E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

-a) 1.080E+02 μC
+b) 1.188E+02 μC
-c) 1.306E+02 μC
-d) 1.437E+02 μC
-e) 1.581E+02 μC
4) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
-a) 1.225E+01 μJ
+b) 1.347E+01 μJ
-c) 1.482E+01 μJ
-d) 1.630E+01 μJ
-e) 1.793E+01 μJ

Click these links for the keys:

### Key: M0

1) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
-a) 2.306E+01 μC
-b) 2.537E+01 μC
-c) 2.790E+01 μC
-d) 3.069E+01 μC
+e) 3.376E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 2.02 m2, separated by 1.44 mm. How much charge does it store if the voltage is 2.170E+03 V?

-a) 2.450E+01 μC
+b) 2.695E+01 μC
-c) 2.965E+01 μC
-d) 3.261E+01 μC
-e) 3.587E+01 μC
3) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
-a) 1.270E+01 μJ
-b) 1.397E+01 μJ
-c) 1.537E+01 μJ
-d) 1.690E+01 μJ
+e) 1.859E+01 μJ
4) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
-a) 4.173E+00 μF
-b) 4.590E+00 μF
-c) 5.049E+00 μF
+d) 5.554E+00 μF
-e) 6.110E+00 μF

Click these links for the keys:

#### Key: M1

1) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

-a) 1.080E+02 μC
+b) 1.188E+02 μC
-c) 1.306E+02 μC
-d) 1.437E+02 μC
-e) 1.581E+02 μC
2) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
-a) 6.011E+01 μC
+b) 6.613E+01 μC
-c) 7.274E+01 μC
-d) 8.001E+01 μC
-e) 8.801E+01 μC
3) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
-a) 1.270E+01 μJ
-b) 1.397E+01 μJ
-c) 1.537E+01 μJ
-d) 1.690E+01 μJ
+e) 1.859E+01 μJ
4) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
-a) 3.755E+00 μF
-b) 4.130E+00 μF
+c) 4.543E+00 μF
-d) 4.997E+00 μF
-e) 5.497E+00 μF

Click these links for the keys:

#### Key: M2

1) In the figure shown C1=21.1 μF, C2=2.69 μF, and C3=4.78 μF. The voltage source provides ε=12.8 V. What is the energy stored in C2?
-a) 2.102E+01 μJ
-b) 2.312E+01 μJ
+c) 2.543E+01 μJ
-d) 2.797E+01 μJ
-e) 3.077E+01 μJ
2) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
-a) 6.011E+01 μC
+b) 6.613E+01 μC
-c) 7.274E+01 μC
-d) 8.001E+01 μC
-e) 8.801E+01 μC
3) What is the net capacitance if C1=3.25 μF, C2=4.87 μF, and C3=2.19 μF in the configuration shown?
+a) 4.139E+00 μF
-b) 4.553E+00 μF
-c) 5.008E+00 μF
-d) 5.509E+00 μF
-e) 6.060E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 2.21 m2, separated by 1.25 mm. How much charge does it store if the voltage is 1.580E+03 V?

-a) 2.249E+01 μC
+b) 2.473E+01 μC
-c) 2.721E+01 μC
-d) 2.993E+01 μC
-e) 3.292E+01 μC

Click these links for the keys:

### Key: N0

1) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

-a) 7.359E+01 μC
-b) 8.094E+01 μC
-c) 8.904E+01 μC
-d) 9.794E+01 μC
+e) 1.077E+02 μC
2) In the figure shown C1=19.2 μF, C2=2.71 μF, and C3=5.52 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
-a) 2.138E+01 μJ
-b) 2.352E+01 μJ
-c) 2.587E+01 μJ
+d) 2.845E+01 μJ
-e) 3.130E+01 μJ
3) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
-a) 2.451E+01 μC
-b) 2.696E+01 μC
-c) 2.966E+01 μC
-d) 3.262E+01 μC
+e) 3.589E+01 μC
4) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
-a) 2.698E+00 μF
-b) 2.968E+00 μF
-c) 3.265E+00 μF
-d) 3.591E+00 μF
+e) 3.950E+00 μF

Click these links for the keys:

#### Key: N1

1) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
-a) 6.890E+00 μJ
-b) 7.579E+00 μJ
-c) 8.337E+00 μJ
-d) 9.171E+00 μJ
+e) 1.009E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

-a) 1.826E+01 μC
-b) 2.009E+01 μC
-c) 2.210E+01 μC
-d) 2.431E+01 μC
+e) 2.674E+01 μC
3) In the figure shown C1=15.0 μF, C2=2.65 μF, and C3=5.67 μF. The voltage source provides ε=7.44 V. What is the charge on C1?
+a) 3.982E+01 μC
-b) 4.380E+01 μC
-c) 4.818E+01 μC
-d) 5.300E+01 μC
-e) 5.829E+01 μC
4) What is the net capacitance if C1=3.25 μF, C2=4.87 μF, and C3=2.19 μF in the configuration shown?
+a) 4.139E+00 μF
-b) 4.553E+00 μF
-c) 5.008E+00 μF
-d) 5.509E+00 μF
-e) 6.060E+00 μF

Click these links for the keys:

#### Key: N2

1) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
-a) 4.173E+00 μF
-b) 4.590E+00 μF
-c) 5.049E+00 μF
+d) 5.554E+00 μF
-e) 6.110E+00 μF
2) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
-a) 6.890E+00 μJ
-b) 7.579E+00 μJ
-c) 8.337E+00 μJ
-d) 9.171E+00 μJ
+e) 1.009E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.121E+01 μC
-b) 1.233E+01 μC
-c) 1.357E+01 μC
+d) 1.492E+01 μC
-e) 1.641E+01 μC
4) In the figure shown C1=17.8 μF, C2=2.22 μF, and C3=5.71 μF. The voltage source provides ε=13.9 V. What is the charge on C1?
+a) 7.625E+01 μC
-b) 8.388E+01 μC
-c) 9.227E+01 μC
-d) 1.015E+02 μC
-e) 1.116E+02 μC

Click these links for the keys:

### Key: O0

1) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
-a) 2.451E+01 μC
-b) 2.696E+01 μC
-c) 2.966E+01 μC
-d) 3.262E+01 μC
+e) 3.589E+01 μC
2) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
-a) 2.698E+00 μF
-b) 2.968E+00 μF
-c) 3.265E+00 μF
-d) 3.591E+00 μF
+e) 3.950E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.121E+01 μC
-b) 1.233E+01 μC
-c) 1.357E+01 μC
+d) 1.492E+01 μC
-e) 1.641E+01 μC
4) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
-a) 8.718E+00 μJ
-b) 9.589E+00 μJ
-c) 1.055E+01 μJ
-d) 1.160E+01 μJ
+e) 1.276E+01 μJ

Click these links for the keys:

#### Key: O1

1) In the figure shown C1=17.9 μF, C2=2.71 μF, and C3=4.14 μF. The voltage source provides ε=7.12 V. What is the charge on C1?
+a) 3.527E+01 μC
-b) 3.880E+01 μC
-c) 4.268E+01 μC
-d) 4.695E+01 μC
-e) 5.164E+01 μC
2) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
-a) 8.718E+00 μJ
-b) 9.589E+00 μJ
-c) 1.055E+01 μJ
-d) 1.160E+01 μJ
+e) 1.276E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.21 m2, separated by 1.25 mm. How much charge does it store if the voltage is 1.580E+03 V?

-a) 2.249E+01 μC
+b) 2.473E+01 μC
-c) 2.721E+01 μC
-d) 2.993E+01 μC
-e) 3.292E+01 μC
4) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
-a) 3.231E+00 μF
-b) 3.554E+00 μF
+c) 3.909E+00 μF
-d) 4.300E+00 μF
-e) 4.730E+00 μF

Click these links for the keys:

#### Key: O2

1) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

-a) 6.275E+01 μC
-b) 6.903E+01 μC
-c) 7.593E+01 μC
-d) 8.352E+01 μC
+e) 9.188E+01 μC
2) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
-a) 6.890E+00 μJ
-b) 7.579E+00 μJ
-c) 8.337E+00 μJ
-d) 9.171E+00 μJ
+e) 1.009E+01 μJ
3) What is the net capacitance if C1=2.25 μF, C2=4.16 μF, and C3=2.49 μF in the configuration shown?
-a) 2.698E+00 μF
-b) 2.968E+00 μF
-c) 3.265E+00 μF
-d) 3.591E+00 μF
+e) 3.950E+00 μF
4) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
-a) 5.066E+01 μC
-b) 5.573E+01 μC
-c) 6.130E+01 μC
+d) 6.743E+01 μC
-e) 7.417E+01 μC

Click these links for the keys:

### Key: P0

1) In the figure shown C1=17.9 μF, C2=2.71 μF, and C3=4.14 μF. The voltage source provides ε=7.12 V. What is the charge on C1?
+a) 3.527E+01 μC
-b) 3.880E+01 μC
-c) 4.268E+01 μC
-d) 4.695E+01 μC
-e) 5.164E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 2.82 m2, separated by 1.29 mm. How much charge does it store if the voltage is 7.420E+03 V?

-a) 1.187E+02 μC
-b) 1.306E+02 μC
+c) 1.436E+02 μC
-d) 1.580E+02 μC
-e) 1.738E+02 μC
3) In the figure shown C1=18.1 μF, C2=2.89 μF, and C3=4.2 μF. The voltage source provides ε=9.19 V. What is the energy stored in C2?
-a) 1.303E+01 μJ
-b) 1.434E+01 μJ
-c) 1.577E+01 μJ
-d) 1.735E+01 μJ
+e) 1.908E+01 μJ
4) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
-a) 3.700E+00 μF
-b) 4.070E+00 μF
-c) 4.477E+00 μF
-d) 4.925E+00 μF
+e) 5.417E+00 μF

Click these links for the keys:

#### Key: P1

1) An empty parallel-plate capacitor with metal plates has an area of 2.51 m2, separated by 1.44 mm. How much charge does it store if the voltage is 2.230E+03 V?

-a) 2.351E+01 μC
-b) 2.586E+01 μC
-c) 2.844E+01 μC
-d) 3.129E+01 μC
+e) 3.442E+01 μC
2) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
+a) 6.298E+01 μC
-b) 6.928E+01 μC
-c) 7.621E+01 μC
-d) 8.383E+01 μC
-e) 9.221E+01 μC
3) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
-a) 3.755E+00 μF
-b) 4.130E+00 μF
+c) 4.543E+00 μF
-d) 4.997E+00 μF
-e) 5.497E+00 μF
4) In the figure shown C1=18.1 μF, C2=2.89 μF, and C3=4.2 μF. The voltage source provides ε=9.19 V. What is the energy stored in C2?
-a) 1.303E+01 μJ
-b) 1.434E+01 μJ
-c) 1.577E+01 μJ
-d) 1.735E+01 μJ
+e) 1.908E+01 μJ

Click these links for the keys:

#### Key: P2

1) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
-a) 5.066E+01 μC
-b) 5.573E+01 μC
-c) 6.130E+01 μC
+d) 6.743E+01 μC
-e) 7.417E+01 μC

2) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

-a) 5.608E+01 μC
-b) 6.168E+01 μC
-c) 6.785E+01 μC
+d) 7.464E+01 μC
-e) 8.210E+01 μC
3) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
-a) 5.445E+00 μF
+b) 5.990E+00 μF
-c) 6.589E+00 μF
-d) 7.247E+00 μF
-e) 7.972E+00 μF
4) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
-a) 8.718E+00 μJ
-b) 9.589E+00 μJ
-c) 1.055E+01 μJ
-d) 1.160E+01 μJ
+e) 1.276E+01 μJ

Click these links for the keys:

### Key: Q0

1) What is the net capacitance if C1=2.49 μF, C2=4.24 μF, and C3=2.96 μF in the configuration shown?
-a) 4.117E+00 μF
+b) 4.529E+00 μF
-c) 4.982E+00 μF
-d) 5.480E+00 μF
-e) 6.028E+00 μF
2) In the figure shown C1=20.6 μF, C2=2.38 μF, and C3=5.66 μF. The voltage source provides ε=12.6 V. What is the charge on C1?
-a) 5.474E+01 μC
-b) 6.022E+01 μC
-c) 6.624E+01 μC
+d) 7.287E+01 μC
-e) 8.015E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

-a) 1.049E+02 μC
+b) 1.154E+02 μC
-c) 1.269E+02 μC
-d) 1.396E+02 μC
-e) 1.536E+02 μC
4) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
+a) 2.443E+01 μJ
-b) 2.687E+01 μJ
-c) 2.955E+01 μJ
-d) 3.251E+01 μJ
-e) 3.576E+01 μJ

Click these links for the keys:

#### Key: Q1

1) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
-a) 1.270E+01 μJ
-b) 1.397E+01 μJ
-c) 1.537E+01 μJ
-d) 1.690E+01 μJ
+e) 1.859E+01 μJ
2) What is the net capacitance if C1=2.49 μF, C2=4.24 μF, and C3=2.96 μF in the configuration shown?
-a) 4.117E+00 μF
+b) 4.529E+00 μF
-c) 4.982E+00 μF
-d) 5.480E+00 μF
-e) 6.028E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 2.21 m2, separated by 1.25 mm. How much charge does it store if the voltage is 1.580E+03 V?

-a) 2.249E+01 μC
+b) 2.473E+01 μC
-c) 2.721E+01 μC
-d) 2.993E+01 μC
-e) 3.292E+01 μC
4) In the figure shown C1=17.1 μF, C2=2.87 μF, and C3=4.74 μF. The voltage source provides ε=6.63 V. What is the charge on C1?
-a) 2.385E+01 μC
-b) 2.623E+01 μC
-c) 2.886E+01 μC
-d) 3.174E+01 μC
+e) 3.492E+01 μC

Click these links for the keys:

#### Key: Q2

1) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
-a) 2.188E+01 μJ
-b) 2.407E+01 μJ
-c) 2.647E+01 μJ
+d) 2.912E+01 μJ
-e) 3.203E+01 μJ
2) In the figure shown C1=17.1 μF, C2=2.87 μF, and C3=4.74 μF. The voltage source provides ε=6.63 V. What is the charge on C1?
-a) 2.385E+01 μC
-b) 2.623E+01 μC
-c) 2.886E+01 μC
-d) 3.174E+01 μC
+e) 3.492E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.368E+01 μC
-b) 1.505E+01 μC
-c) 1.655E+01 μC
+d) 1.820E+01 μC
-e) 2.003E+01 μC
4) What is the net capacitance if C1=3.56 μF, C2=4.23 μF, and C3=2.61 μF in the configuration shown?
-a) 3.755E+00 μF
-b) 4.130E+00 μF
+c) 4.543E+00 μF
-d) 4.997E+00 μF
-e) 5.497E+00 μF

Click these links for the keys:

### Key: R0

1) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

-a) 1.049E+02 μC
+b) 1.154E+02 μC
-c) 1.269E+02 μC
-d) 1.396E+02 μC
-e) 1.536E+02 μC
2) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
-a) 2.306E+01 μC
-b) 2.537E+01 μC
-c) 2.790E+01 μC
-d) 3.069E+01 μC
+e) 3.376E+01 μC
3) What is the net capacitance if C1=2.24 μF, C2=4.86 μF, and C3=3.64 μF in the configuration shown?
-a) 4.275E+00 μF
-b) 4.703E+00 μF
+c) 5.173E+00 μF
-d) 5.691E+00 μF
-e) 6.260E+00 μF
4) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
-a) 2.188E+01 μJ
-b) 2.407E+01 μJ
-c) 2.647E+01 μJ
+d) 2.912E+01 μJ
-e) 3.203E+01 μJ

Click these links for the keys:

#### Key: R1

1) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
-a) 6.890E+00 μJ
-b) 7.579E+00 μJ
-c) 8.337E+00 μJ
-d) 9.171E+00 μJ
+e) 1.009E+01 μJ
2) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
-a) 2.306E+01 μC
-b) 2.537E+01 μC
-c) 2.790E+01 μC
-d) 3.069E+01 μC
+e) 3.376E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

-a) 7.359E+01 μC
-b) 8.094E+01 μC
-c) 8.904E+01 μC
-d) 9.794E+01 μC
+e) 1.077E+02 μC
4) What is the net capacitance if C1=3.06 μF, C2=3.09 μF, and C3=2.48 μF in the configuration shown?
-a) 3.018E+00 μF
-b) 3.320E+00 μF
-c) 3.652E+00 μF
+d) 4.017E+00 μF
-e) 4.419E+00 μF

Click these links for the keys:

#### Key: R2

1) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
-a) 4.173E+00 μF
-b) 4.590E+00 μF
-c) 5.049E+00 μF
+d) 5.554E+00 μF
-e) 6.110E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

-a) 1.826E+01 μC
-b) 2.009E+01 μC
-c) 2.210E+01 μC
-d) 2.431E+01 μC
+e) 2.674E+01 μC
3) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
-a) 2.188E+01 μJ
-b) 2.407E+01 μJ
-c) 2.647E+01 μJ
+d) 2.912E+01 μJ
-e) 3.203E+01 μJ
4) In the figure shown C1=19.9 μF, C2=2.25 μF, and C3=4.75 μF. The voltage source provides ε=6.93 V. What is the charge on C1?
-a) 2.451E+01 μC
-b) 2.696E+01 μC
-c) 2.966E+01 μC
-d) 3.262E+01 μC
+e) 3.589E+01 μC

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### Key: S0

1) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
-a) 1.645E+01 μJ
-b) 1.809E+01 μJ
-c) 1.990E+01 μJ
+d) 2.189E+01 μJ
-e) 2.408E+01 μJ
2) What is the net capacitance if C1=3.13 μF, C2=2.28 μF, and C3=2.59 μF in the configuration shown?
-a) 3.231E+00 μF
-b) 3.554E+00 μF
+c) 3.909E+00 μF
-d) 4.300E+00 μF
-e) 4.730E+00 μF
3) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
+a) 6.298E+01 μC
-b) 6.928E+01 μC
-c) 7.621E+01 μC
-d) 8.383E+01 μC
-e) 9.221E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

-a) 3.082E+01 μC
-b) 3.390E+01 μC
-c) 3.729E+01 μC
+d) 4.102E+01 μC
-e) 4.512E+01 μC

Click these links for the keys:

#### Key: S1

1) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
-a) 2.188E+01 μJ
-b) 2.407E+01 μJ
-c) 2.647E+01 μJ
+d) 2.912E+01 μJ
-e) 3.203E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 2.59 m2, separated by 1.23 mm. How much charge does it store if the voltage is 2.200E+03 V?

-a) 3.082E+01 μC
-b) 3.390E+01 μC
-c) 3.729E+01 μC
+d) 4.102E+01 μC
-e) 4.512E+01 μC
3) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
-a) 2.515E+01 μC
-b) 2.766E+01 μC
-c) 3.043E+01 μC
+d) 3.347E+01 μC
-e) 3.682E+01 μC
4) What is the net capacitance if C1=2.3 μF, C2=2.84 μF, and C3=3.41 μF in the configuration shown?
-a) 4.255E+00 μF
+b) 4.681E+00 μF
-c) 5.149E+00 μF
-d) 5.664E+00 μF
-e) 6.230E+00 μF

Click these links for the keys:

#### Key: S2

1) An empty parallel-plate capacitor with metal plates has an area of 2.84 m2, separated by 1.42 mm. How much charge does it store if the voltage is 1.510E+03 V?

-a) 1.826E+01 μC
-b) 2.009E+01 μC
-c) 2.210E+01 μC
-d) 2.431E+01 μC
+e) 2.674E+01 μC
2) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
-a) 2.515E+01 μC
-b) 2.766E+01 μC
-c) 3.043E+01 μC
+d) 3.347E+01 μC
-e) 3.682E+01 μC
3) In the figure shown C1=15.7 μF, C2=2.87 μF, and C3=5.46 μF. The voltage source provides ε=5.38 V. What is the energy stored in C2?
-a) 6.890E+00 μJ
-b) 7.579E+00 μJ
-c) 8.337E+00 μJ
-d) 9.171E+00 μJ
+e) 1.009E+01 μJ
4) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
-a) 3.700E+00 μF
-b) 4.070E+00 μF
-c) 4.477E+00 μF
-d) 4.925E+00 μF
+e) 5.417E+00 μF

Click these links for the keys:

### Key: T0

1) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
-a) 2.306E+01 μC
-b) 2.537E+01 μC
-c) 2.790E+01 μC
-d) 3.069E+01 μC
+e) 3.376E+01 μC
2) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
-a) 2.064E+01 μJ
-b) 2.270E+01 μJ
-c) 2.497E+01 μJ
-d) 2.747E+01 μJ
+e) 3.022E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

-a) 6.275E+01 μC
-b) 6.903E+01 μC
-c) 7.593E+01 μC
-d) 8.352E+01 μC
+e) 9.188E+01 μC
4) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
-a) 3.700E+00 μF
-b) 4.070E+00 μF
-c) 4.477E+00 μF
-d) 4.925E+00 μF
+e) 5.417E+00 μF

Click these links for the keys:

#### Key: T1

1) What is the net capacitance if C1=2.49 μF, C2=4.24 μF, and C3=2.96 μF in the configuration shown?
-a) 4.117E+00 μF
+b) 4.529E+00 μF
-c) 4.982E+00 μF
-d) 5.480E+00 μF
-e) 6.028E+00 μF
2) In the figure shown C1=18.1 μF, C2=2.89 μF, and C3=4.2 μF. The voltage source provides ε=9.19 V. What is the energy stored in C2?
-a) 1.303E+01 μJ
-b) 1.434E+01 μJ
-c) 1.577E+01 μJ
-d) 1.735E+01 μJ
+e) 1.908E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

-a) 6.275E+01 μC
-b) 6.903E+01 μC
-c) 7.593E+01 μC
-d) 8.352E+01 μC
+e) 9.188E+01 μC
4) In the figure shown C1=17.8 μF, C2=2.22 μF, and C3=5.71 μF. The voltage source provides ε=13.9 V. What is the charge on C1?
+a) 7.625E+01 μC
-b) 8.388E+01 μC
-c) 9.227E+01 μC
-d) 1.015E+02 μC
-e) 1.116E+02 μC

Click these links for the keys:

#### Key: T2

1) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
-a) 2.064E+01 μJ
-b) 2.270E+01 μJ
-c) 2.497E+01 μJ
-d) 2.747E+01 μJ
+e) 3.022E+01 μJ
2) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
-a) 2.515E+01 μC
-b) 2.766E+01 μC
-c) 3.043E+01 μC
+d) 3.347E+01 μC
-e) 3.682E+01 μC

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

-a) 7.359E+01 μC
-b) 8.094E+01 μC
-c) 8.904E+01 μC
-d) 9.794E+01 μC
+e) 1.077E+02 μC
4) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
-a) 4.173E+00 μF
-b) 4.590E+00 μF
-c) 5.049E+00 μF
+d) 5.554E+00 μF
-e) 6.110E+00 μF

Click these links for the keys:

### Key: U0

1) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
-a) 5.066E+01 μC
-b) 5.573E+01 μC
-c) 6.130E+01 μC
+d) 6.743E+01 μC
-e) 7.417E+01 μC
2) In the figure shown C1=16.3 μF, C2=2.17 μF, and C3=4.67 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
-a) 8.718E+00 μJ
-b) 9.589E+00 μJ
-c) 1.055E+01 μJ
-d) 1.160E+01 μJ
+e) 1.276E+01 μJ
3) What is the net capacitance if C1=4.12 μF, C2=3.45 μF, and C3=3.41 μF in the configuration shown?
-a) 4.370E+00 μF
-b) 4.807E+00 μF
+c) 5.288E+00 μF
-d) 5.816E+00 μF
-e) 6.398E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

+a) 1.231E+02 μC
-b) 1.355E+02 μC
-c) 1.490E+02 μC
-d) 1.639E+02 μC
-e) 1.803E+02 μC

Click these links for the keys:

#### Key: U1

1) What is the net capacitance if C1=3.97 μF, C2=3.51 μF, and C3=2.18 μF in the configuration shown?
-a) 3.038E+00 μF
-b) 3.341E+00 μF
-c) 3.675E+00 μF
+d) 4.043E+00 μF
-e) 4.447E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.78 m2, separated by 1.16 mm. How much charge does it store if the voltage is 8.980E+03 V?

-a) 1.432E+02 μC
-b) 1.575E+02 μC
-c) 1.732E+02 μC
+d) 1.906E+02 μC
-e) 2.096E+02 μC
3) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
+a) 6.298E+01 μC
-b) 6.928E+01 μC
-c) 7.621E+01 μC
-d) 8.383E+01 μC
-e) 9.221E+01 μC
4) In the figure shown C1=16.7 μF, C2=2.26 μF, and C3=4.53 μF. The voltage source provides ε=10.7 V. What is the energy stored in C2?
-a) 1.292E+01 μJ
-b) 1.421E+01 μJ
-c) 1.563E+01 μJ
+d) 1.719E+01 μJ
-e) 1.891E+01 μJ

Click these links for the keys:

#### Key: U2

1) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
-a) 1.225E+01 μJ
+b) 1.347E+01 μJ
-c) 1.482E+01 μJ
-d) 1.630E+01 μJ
-e) 1.793E+01 μJ
2) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
+a) 5.482E+00 μF
-b) 6.030E+00 μF
-c) 6.633E+00 μF
-d) 7.296E+00 μF
-e) 8.026E+00 μF

3) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

-a) 1.080E+02 μC
+b) 1.188E+02 μC
-c) 1.306E+02 μC
-d) 1.437E+02 μC
-e) 1.581E+02 μC
4) In the figure shown C1=17.9 μF, C2=2.76 μF, and C3=5.12 μF. The voltage source provides ε=13.2 V. What is the charge on C1?
-a) 5.969E+01 μC
-b) 6.566E+01 μC
+c) 7.222E+01 μC
-d) 7.944E+01 μC
-e) 8.739E+01 μC

Click these links for the keys:

### Key: V0

1) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

-a) 5.608E+01 μC
-b) 6.168E+01 μC
-c) 6.785E+01 μC
+d) 7.464E+01 μC
-e) 8.210E+01 μC
2) In the figure shown C1=20.7 μF, C2=2.79 μF, and C3=5.18 μF. The voltage source provides ε=15.0 V. What is the energy stored in C2?
-a) 2.064E+01 μJ
-b) 2.270E+01 μJ
-c) 2.497E+01 μJ
-d) 2.747E+01 μJ
+e) 3.022E+01 μJ
3) What is the net capacitance if C1=3.06 μF, C2=3.09 μF, and C3=2.48 μF in the configuration shown?
-a) 3.018E+00 μF
-b) 3.320E+00 μF
-c) 3.652E+00 μF
+d) 4.017E+00 μF
-e) 4.419E+00 μF
4) In the figure shown C1=19.2 μF, C2=2.86 μF, and C3=5.03 μF. The voltage source provides ε=9.46 V. What is the charge on C1?
-a) 4.809E+01 μC
+b) 5.290E+01 μC
-c) 5.819E+01 μC
-d) 6.401E+01 μC
-e) 7.041E+01 μC

Click these links for the keys:

#### Key: V1

1) In the figure shown C1=20.6 μF, C2=2.38 μF, and C3=5.66 μF. The voltage source provides ε=12.6 V. What is the charge on C1?
-a) 5.474E+01 μC
-b) 6.022E+01 μC
-c) 6.624E+01 μC
+d) 7.287E+01 μC
-e) 8.015E+01 μC
2) In the figure shown C1=19.2 μF, C2=2.24 μF, and C3=4.93 μF. The voltage source provides ε=11.7 V. What is the energy stored in C2?
-a) 1.303E+01 μJ
-b) 1.434E+01 μJ
-c) 1.577E+01 μJ
-d) 1.735E+01 μJ
+e) 1.908E+01 μJ
3) What is the net capacitance if C1=3.27 μF, C2=2.87 μF, and C3=3.23 μF in the configuration shown?
-a) 3.250E+00 μF
-b) 3.575E+00 μF
-c) 3.933E+00 μF
-d) 4.326E+00 μF
+e) 4.758E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 2.45 m2, separated by 1.18 mm. How much charge does it store if the voltage is 4.060E+03 V?

-a) 5.608E+01 μC
-b) 6.168E+01 μC
-c) 6.785E+01 μC
+d) 7.464E+01 μC
-e) 8.210E+01 μC

Click these links for the keys:

#### Key: V2

1) In the figure shown C1=15.4 μF, C2=2.83 μF, and C3=4.99 μF. The voltage source provides ε=6.51 V. What is the charge on C1?
-a) 2.306E+01 μC
-b) 2.537E+01 μC
-c) 2.790E+01 μC
-d) 3.069E+01 μC
+e) 3.376E+01 μC
2) In the figure shown C1=16.1 μF, C2=2.14 μF, and C3=5.76 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
+a) 1.199E+01 μJ
-b) 1.319E+01 μJ
-c) 1.450E+01 μJ
-d) 1.595E+01 μJ
-e) 1.755E+01 μJ

3) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

-a) 1.049E+02 μC
+b) 1.154E+02 μC
-c) 1.269E+02 μC
-d) 1.396E+02 μC
-e) 1.536E+02 μC
4) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
+a) 5.482E+00 μF
-b) 6.030E+00 μF
-c) 6.633E+00 μF
-d) 7.296E+00 μF
-e) 8.026E+00 μF

Click these links for the keys:

### Key: W0

1) An empty parallel-plate capacitor with metal plates has an area of 2.66 m2, separated by 1.18 mm. How much charge does it store if the voltage is 6.170E+03 V?

+a) 1.231E+02 μC
-b) 1.355E+02 μC
-c) 1.490E+02 μC
-d) 1.639E+02 μC
-e) 1.803E+02 μC
2) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
-a) 3.700E+00 μF
-b) 4.070E+00 μF
-c) 4.477E+00 μF
-d) 4.925E+00 μF
+e) 5.417E+00 μF
3) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
-a) 5.066E+01 μC
-b) 5.573E+01 μC
-c) 6.130E+01 μC
+d) 6.743E+01 μC
-e) 7.417E+01 μC
4) In the figure shown C1=16.7 μF, C2=2.26 μF, and C3=4.53 μF. The voltage source provides ε=10.7 V. What is the energy stored in C2?
-a) 1.292E+01 μJ
-b) 1.421E+01 μJ
-c) 1.563E+01 μJ
+d) 1.719E+01 μJ
-e) 1.891E+01 μJ

Click these links for the keys:

#### Key: W1

1) In the figure shown C1=17.9 μF, C2=2.71 μF, and C3=4.14 μF. The voltage source provides ε=7.12 V. What is the charge on C1?
+a) 3.527E+01 μC
-b) 3.880E+01 μC
-c) 4.268E+01 μC
-d) 4.695E+01 μC
-e) 5.164E+01 μC
2) In the figure shown C1=15.4 μF, C2=2.6 μF, and C3=5.17 μF. The voltage source provides ε=9.6 V. What is the energy stored in C2?
-a) 1.508E+01 μJ
+b) 1.659E+01 μJ
-c) 1.825E+01 μJ
-d) 2.007E+01 μJ
-e) 2.208E+01 μJ
3) What is the net capacitance if C1=3.27 μF, C2=2.87 μF, and C3=3.23 μF in the configuration shown?
-a) 3.250E+00 μF
-b) 3.575E+00 μF
-c) 3.933E+00 μF
-d) 4.326E+00 μF
+e) 4.758E+00 μF

4) An empty parallel-plate capacitor with metal plates has an area of 1.81 m2, separated by 1.26 mm. How much charge does it store if the voltage is 4.610E+03 V?

-a) 4.005E+01 μC
-b) 4.405E+01 μC
-c) 4.846E+01 μC
-d) 5.330E+01 μC
+e) 5.864E+01 μC

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#### Key: W2

1) In the figure shown C1=16.5 μF, C2=2.7 μF, and C3=4.82 μF. The voltage source provides ε=15.7 V. What is the energy stored in C2?
-a) 2.188E+01 μJ
-b) 2.407E+01 μJ
-c) 2.647E+01 μJ
+d) 2.912E+01 μJ
-e) 3.203E+01 μJ
2) What is the net capacitance if C1=4.55 μF, C2=4.39 μF, and C3=3.32 μF in the configuration shown?
-a) 4.173E+00 μF
-b) 4.590E+00 μF
-c) 5.049E+00 μF
+d) 5.554E+00 μF
-e) 6.110E+00 μF
3) In the figure shown C1=16.9 μF, C2=2.3 μF, and C3=4.67 μF. The voltage source provides ε=13.4 V. What is the charge on C1?
-a) 6.011E+01 μC
+b) 6.613E+01 μC
-c) 7.274E+01 μC
-d) 8.001E+01 μC
-e) 8.801E+01 μC

4) An empty parallel-plate capacitor with metal plates has an area of 2.83 m2, separated by 1.14 mm. How much charge does it store if the voltage is 4.180E+03 V?

-a) 6.275E+01 μC
-b) 6.903E+01 μC
-c) 7.593E+01 μC
-d) 8.352E+01 μC
+e) 9.188E+01 μC

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### Key: X0

1) What is the net capacitance if C1=3.54 μF, C2=3.53 μF, and C3=3.65 μF in the configuration shown?
-a) 3.700E+00 μF
-b) 4.070E+00 μF
-c) 4.477E+00 μF
-d) 4.925E+00 μF
+e) 5.417E+00 μF
2) In the figure shown C1=19.0 μF, C2=2.35 μF, and C3=5.22 μF. The voltage source provides ε=6.01 V. What is the charge on C1?
-a) 2.444E+01 μC
-b) 2.689E+01 μC
-c) 2.958E+01 μC
+d) 3.253E+01 μC
-e) 3.579E+01 μC
3) In the figure shown C1=18.2 μF, C2=2.44 μF, and C3=5.0 μF. The voltage source provides ε=7.78 V. What is the energy stored in C2?
-a) 1.225E+01 μJ
+b) 1.347E+01 μJ
-c) 1.482E+01 μJ
-d) 1.630E+01 μJ
-e) 1.793E+01 μJ

4) An empty parallel-plate capacitor with metal plates has an area of 2.42 m2, separated by 1.33 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.368E+01 μC
-b) 1.505E+01 μC
-c) 1.655E+01 μC
+d) 1.820E+01 μC
-e) 2.003E+01 μC

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#### Key: X1

1) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.36 mm. How much charge does it store if the voltage is 8.530E+03 V?

-a) 7.359E+01 μC
-b) 8.094E+01 μC
-c) 8.904E+01 μC
-d) 9.794E+01 μC
+e) 1.077E+02 μC
2) In the figure shown C1=18.7 μF, C2=2.15 μF, and C3=4.88 μF. The voltage source provides ε=11.9 V. What is the energy stored in C2?
-a) 1.270E+01 μJ
-b) 1.397E+01 μJ
-c) 1.537E+01 μJ
-d) 1.690E+01 μJ
+e) 1.859E+01 μJ
3) In the figure shown C1=17.7 μF, C2=2.5 μF, and C3=5.0 μF. The voltage source provides ε=12.8 V. What is the charge on C1?
-a) 5.066E+01 μC
-b) 5.573E+01 μC
-c) 6.130E+01 μC
+d) 6.743E+01 μC
-e) 7.417E+01 μC
4) What is the net capacitance if C1=3.97 μF, C2=3.51 μF, and C3=2.18 μF in the configuration shown?
-a) 3.038E+00 μF
-b) 3.341E+00 μF
-c) 3.675E+00 μF
+d) 4.043E+00 μF
-e) 4.447E+00 μF

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#### Key: X2

1) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
+a) 5.482E+00 μF
-b) 6.030E+00 μF
-c) 6.633E+00 μF
-d) 7.296E+00 μF
-e) 8.026E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.121E+01 μC
-b) 1.233E+01 μC
-c) 1.357E+01 μC
+d) 1.492E+01 μC
-e) 1.641E+01 μC
3) In the figure shown C1=19.6 μF, C2=2.15 μF, and C3=5.36 μF. The voltage source provides ε=11.6 V. What is the charge on C1?
+a) 6.298E+01 μC
-b) 6.928E+01 μC
-c) 7.621E+01 μC
-d) 8.383E+01 μC
-e) 9.221E+01 μC
4) In the figure shown C1=17.2 μF, C2=2.71 μF, and C3=5.28 μF. The voltage source provides ε=13.2 V. What is the energy stored in C2?
+a) 2.443E+01 μJ
-b) 2.687E+01 μJ
-c) 2.955E+01 μJ
-d) 3.251E+01 μJ
-e) 3.576E+01 μJ

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### Key: Y0

1) An empty parallel-plate capacitor with metal plates has an area of 2.51 m2, separated by 1.44 mm. How much charge does it store if the voltage is 2.230E+03 V?

-a) 2.351E+01 μC
-b) 2.586E+01 μC
-c) 2.844E+01 μC
-d) 3.129E+01 μC
+e) 3.442E+01 μC
2) In the figure shown C1=19.2 μF, C2=2.24 μF, and C3=4.93 μF. The voltage source provides ε=11.7 V. What is the energy stored in C2?
-a) 1.303E+01 μJ
-b) 1.434E+01 μJ
-c) 1.577E+01 μJ
-d) 1.735E+01 μJ
+e) 1.908E+01 μJ
3) What is the net capacitance if C1=4.7 μF, C2=4.82 μF, and C3=3.61 μF in the configuration shown?
-a) 5.445E+00 μF
+b) 5.990E+00 μF
-c) 6.589E+00 μF
-d) 7.247E+00 μF
-e) 7.972E+00 μF
4) In the figure shown C1=15.4 μF, C2=2.22 μF, and C3=4.77 μF. The voltage source provides ε=6.8 V. What is the charge on C1?
-a) 2.702E+01 μC
-b) 2.972E+01 μC
+c) 3.269E+01 μC
-d) 3.596E+01 μC
-e) 3.956E+01 μC

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#### Key: Y1

1) What is the net capacitance if C1=4.75 μF, C2=2.77 μF, and C3=2.47 μF in the configuration shown?
+a) 4.220E+00 μF
-b) 4.642E+00 μF
-c) 5.106E+00 μF
-d) 5.616E+00 μF
-e) 6.178E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 1.81 m2, separated by 1.26 mm. How much charge does it store if the voltage is 4.610E+03 V?

-a) 4.005E+01 μC
-b) 4.405E+01 μC
-c) 4.846E+01 μC
-d) 5.330E+01 μC
+e) 5.864E+01 μC
3) In the figure shown C1=16.1 μF, C2=2.14 μF, and C3=5.76 μF. The voltage source provides ε=8.35 V. What is the energy stored in C2?
+a) 1.199E+01 μJ
-b) 1.319E+01 μJ
-c) 1.450E+01 μJ
-d) 1.595E+01 μJ
-e) 1.755E+01 μJ
4) In the figure shown C1=15.0 μF, C2=2.65 μF, and C3=5.67 μF. The voltage source provides ε=7.44 V. What is the charge on C1?
+a) 3.982E+01 μC
-b) 4.380E+01 μC
-c) 4.818E+01 μC
-d) 5.300E+01 μC
-e) 5.829E+01 μC

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#### Key: Y2

1) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
-a) 1.645E+01 μJ
-b) 1.809E+01 μJ
-c) 1.990E+01 μJ
+d) 2.189E+01 μJ
-e) 2.408E+01 μJ

2) An empty parallel-plate capacitor with metal plates has an area of 1.73 m2, separated by 1.16 mm. How much charge does it store if the voltage is 1.130E+03 V?

-a) 1.121E+01 μC
-b) 1.233E+01 μC
-c) 1.357E+01 μC
+d) 1.492E+01 μC
-e) 1.641E+01 μC
3) In the figure shown C1=19.4 μF, C2=2.49 μF, and C3=4.17 μF. The voltage source provides ε=6.35 V. What is the charge on C1?
-a) 2.602E+01 μC
-b) 2.862E+01 μC
+c) 3.148E+01 μC
-d) 3.463E+01 μC
-e) 3.809E+01 μC
4) What is the net capacitance if C1=3.06 μF, C2=3.09 μF, and C3=2.48 μF in the configuration shown?
-a) 3.018E+00 μF
-b) 3.320E+00 μF
-c) 3.652E+00 μF
+d) 4.017E+00 μF
-e) 4.419E+00 μF

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### Key: Z0

1) What is the net capacitance if C1=2.96 μF, C2=3.95 μF, and C3=3.74 μF in the configuration shown?
-a) 4.489E+00 μF
-b) 4.938E+00 μF
+c) 5.432E+00 μF
-d) 5.975E+00 μF
-e) 6.573E+00 μF

2) An empty parallel-plate capacitor with metal plates has an area of 2.04 m2, separated by 1.21 mm. How much charge does it store if the voltage is 7.730E+03 V?

-a) 1.049E+02 μC
+b) 1.154E+02 μC
-c) 1.269E+02 μC
-d) 1.396E+02 μC
-e) 1.536E+02 μC
3) In the figure shown C1=15.4 μF, C2=2.6 μF, and C3=5.17 μF. The voltage source provides ε=9.6 V. What is the energy stored in C2?
-a) 1.508E+01 μJ
+b) 1.659E+01 μJ
-c) 1.825E+01 μJ
-d) 2.007E+01 μJ
-e) 2.208E+01 μJ
4) In the figure shown C1=15.0 μF, C2=2.65 μF, and C3=5.67 μF. The voltage source provides ε=7.44 V. What is the charge on C1?
+a) 3.982E+01 μC
-b) 4.380E+01 μC
-c) 4.818E+01 μC
-d) 5.300E+01 μC
-e) 5.829E+01 μC

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#### Key: Z1

1) An empty parallel-plate capacitor with metal plates has an area of 1.94 m2, separated by 1.27 mm. How much charge does it store if the voltage is 8.780E+03 V?

-a) 1.080E+02 μC
+b) 1.188E+02 μC
-c) 1.306E+02 μC
-d) 1.437E+02 μC
-e) 1.581E+02 μC
2) What is the net capacitance if C1=4.12 μF, C2=3.45 μF, and C3=3.41 μF in the configuration shown?
-a) 4.370E+00 μF
-b) 4.807E+00 μF
+c) 5.288E+00 μF
-d) 5.816E+00 μF
-e) 6.398E+00 μF
3) In the figure shown C1=17.7 μF, C2=2.48 μF, and C3=4.68 μF. The voltage source provides ε=12.7 V. What is the energy stored in C2?
+a) 2.242E+01 μJ
-b) 2.467E+01 μJ
-c) 2.713E+01 μJ
-d) 2.985E+01 μJ
-e) 3.283E+01 μJ
4) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
-a) 2.515E+01 μC
-b) 2.766E+01 μC
-c) 3.043E+01 μC
+d) 3.347E+01 μC
-e) 3.682E+01 μC

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#### Key: Z2

1) An empty parallel-plate capacitor with metal plates has an area of 2.78 m2, separated by 1.16 mm. How much charge does it store if the voltage is 8.980E+03 V?

-a) 1.432E+02 μC
-b) 1.575E+02 μC
-c) 1.732E+02 μC
+d) 1.906E+02 μC
-e) 2.096E+02 μC
2) In the figure shown C1=18.1 μF, C2=2.13 μF, and C3=5.48 μF. The voltage source provides ε=14.6 V. What is the energy stored in C2?
-a) 1.645E+01 μJ
-b) 1.809E+01 μJ
-c) 1.990E+01 μJ
+d) 2.189E+01 μJ
-e) 2.408E+01 μJ
3) In the figure shown C1=16.0 μF, C2=2.27 μF, and C3=4.4 μF. The voltage source provides ε=7.11 V. What is the charge on C1?
-a) 2.515E+01 μC
-b) 2.766E+01 μC
-c) 3.043E+01 μC
+d) 3.347E+01 μC
-e) 3.682E+01 μC
4) What is the net capacitance if C1=4.13 μF, C2=3.56 μF, and C3=3.57 μF in the configuration shown?
+a) 5.482E+00 μF
-b) 6.030E+00 μF
-c) 6.633E+00 μF
-d) 7.296E+00 μF
-e) 8.026E+00 μF

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