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Identify the correct statement for the r...

Identify the correct statement for the rotational motion of a rigid body.

A

Individual particles of the body do not undergo accelerated motion

B

The centre of mass of the body remains unchanged.

C

The centre of mass of the body moves uniformly in a circular path

D

Individual particles and centre of mass of the body undergo an accelerated motion

Text Solution

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The correct Answer is:
B
Centre of mass of the body unchanged until an external force not applies
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