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In the figure shown, the plank is being ...

In the figure shown, the plank is being pulled to the right with a constant speed `v`. If the cylinder does not slip then:
.

A

The speed of centre of mass of the cylinder is 2v

B

The speed of the centre of mass of the cylinder is v

C

The angular velocity of the cylinder is `(v)/(r )`

D

The angular velocity of the cylinder is zero

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The correct Answer is:
C
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