Introduction ◊hello
Kinematics ◊hello
=====Two-Dimensional Kinematics=====Two-Dimensional Kinematics ◊hello
=====Dynamics: Force and Newton's Laws of Motion=====Dynamics: Force and Newton's Laws of Motion ◊hello
=====Further Applications of Newton's Laws: Friction, Drag, and Elasticity=====Further Applications of Newton's Laws: Friction, Drag, and Elasticity ◊hello
=====Uniform Circular Motion and Gravitation=====Uniform Circular Motion and Gravitation ◊hello
=====Work, Energy, and Energy Resources=====Work, Energy, and Energy Resources ◊hello
=====Linear Momentum and Collisions=====Linear Momentum and Collisions ◊hello
=====Statics and Torque=====Statics and Torque ◊hello
=====Rotational Motion and Angular Momentum=====Rotational Motion and Angular Momentum ◊hello
=====Fluid Statics=====Fluid Statics ◊hello
=====Fluid Dynamics and Its Biological and Medical Applications=====Fluid Dynamics and Its Biological and Medical Applications ◊hello
=====Temperature, Kinetic Theory, and the Gas Laws=====Temperature, Kinetic Theory, and the Gas Laws ◊hello
=====Heat and Heat Transfer Methods=====Heat and Heat Transfer Methods ◊hello
=====Thermodynamics=====Thermodynamics ◊hello
Oscillatory Motion and Waves
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16. Oscillatory Motion and Waves (Hooke's law) ◊
(Spring energy) ◊
(frequency-period) ◊
(mass/spring or simple pendulum) ◊
(simple harmonic motion) ◊
(wave speed) ◊
(beat frequency)
17. Physics of Hearing
(sound speed) ◊
(sound intensity) ◊
(I0 = 10-12W/m2 is the hearing threshold level) ◊
(+/- for motion (away/towards) stationary observer) ◊
(+/- for motion (towards/away from stationary source) ◊
(one end closed) ◊
(both ends open) ◊
(intensity reflection coefficient with acoustical impedance )
Electric Charge and Electric Field
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18. Electric Charge and Electric Field e≈1.6 x 10−19 C (fundamental charge) ◊
(Coulomb's law with k ≈8.99x109 N m2 C−2) ◊
(Force law with E =kq/r2 for the electric field due to a point charge)
Electric Potential and Electric Field
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19. Electric Potential and Electric Field
(potential energy for moving from A to B) ◊
(unit conversion) ◊
(change in electric potential for small step parallel to electric field) ◊
(point charge) ◊
(capacitor charge) ◊
(parallel plate with ε0 = 8.85×10−12F/m) ◊
ε=κε0 (dielectric correction) ◊
(series) ◊
(parallel) ◊
(stored energy)
Electric Current, Resistance, and Ohm's Law
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20. Electric Current, Resistance, and Ohm's Law (current:(1A≡1C/s) ◊
(current and drift velocity) ◊
(Ohm's law: 1Ω=1V/A) ◊
(resistivity and resistance) ◊
(temperature coefficient) ◊
(power as energy/time) ◊
([alternating current) ◊ (rms and peak value) )
Circuits and DC Instruments
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21. Circuits and DC Instruments ◊ (series) ◊
(parallel) ◊
(terminal
voltage, emf, internal resistance) ◊
and (Kirchhoff's rules: if path from − to + voltage or opposite current through resistor ◊ (RC time): (charging) ◊ (discharging)