AP Physics 1
6.5 Rolling
6.4 Conservation of Angular Momentum
6.3 Angular Momentum and Angular Impulse
6.1 Rotational Kinetic Energy
5.6 Newton’s Second Law in Rotational Form
5.5 Rotational Equilibrium and Newton’s First Law in Rotational Form
5.4 Rotational Inertia
5.3 Torque
5.1 Rotational Kinematics
Multi-Unit
Two uniform solid balls, one of radius \( R \) and mass \( M \), the other of radius \( 2R \) and mass \( 8M \), roll down a high incline. They start together from rest at the top of the incline. Which one will reach the bottom of the incline first?
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