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A drum of radius R and mass M, rolls dow...

A drum of radius R and mass M, rolls down without slipping along an inclined plane of angle `theta`. The frictional force:

A

dissipates kinetic energy as heat

B

decreases the rotational motion

C

decreases the rotational and translational motion

D

converts translational energy into rotational energy

Text Solution

Verified by Experts

The correct Answer is:
D
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