Quizbank/Electricity and Magnetism (calculus based)/QBCh8

QB153086031104

QB153086031104

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)

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

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