Download Semester 2 Exam Multiple Choice Rotational inertia, conservation of

Semester 2 Exam
Multiple Choice
 Rotational inertia, conservation of angular momentum, angular speed, angular acceleration
 Coulomb’s Law
 Direction of electric field lines: point charge, capacitor, surface of a conductor
 Force (magnitude and direction) of a charged particle (+ or -) in an electric field
 Induction
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Calculating electric fields (point charge and capacitor) and work (U = qV)
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Capacitors: charge-voltage relationship, calculating capacitance
Ohm’s Law, resistivity, power
Direction of the magnetic field around a wire, of the force on a wire in a magnetic field
and of the force on a charged particle moving in a magnetic field
Sound: wavelength, beats, Doppler shift
Light: Total internal reflection, Snell’s law, focal length, refraction
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Problems
 Balancing a beam on a fulcrum using torques
 Angular kinematic equations
 Sliding and rolling on ramps
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Coulomb’s Law
Electric fields: force, acceleration, kinematic equations
Capacitors: Electric field, potential energy
Resistance, resistivity, Ohm’s Law, multi-resistor circuits
Force on a current-carrying wire in magnetic field
Faraday’s Law
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Sound waves, Doppler shift
Light, Snell’s Law. mirror/lens equation