Class 11 NEET Physics System of Particles and Rotational Motion

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Question : 75 of 113

Marks: +1, -0

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

(2005)

dissipates energy as heat
decreases the rotational motion
decreases the rotational and translational motion
converts translational energy to rotational energy.

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