A uniform solid sphere (mass M, radius R) rolls without slip... — Physics | Mockzy | Mockzy

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A uniform solid sphere (mass M, radius R) rolls without slipping on a flat surface. The fraction of its total KE that is rotational is:

A

2/7

B

5/7

C

2/5

D

1/2

The relationship between angular velocity ω, linear velocity v, and radius r is:

1. Moment of inertia of a rigid body depends on

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