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A cylinder is rolling towards a cube of ...

A cylinder is rolling towards a cube of same mass on rough horizontal surface ( coefficient of friction = `mu`) with velocity `v_(0)` as shown in figure. Assume elastic collision and friction is negligible between cube and cylinder. Then after collision

A

Cylinder will stop permanently

B

Cylinder will stop and then move towards right.

C

The maximum seperation between cylinder and block is `(4v_(0)^(2))/(9 mu g)`

D

The time after the collision , the cylinder will again start pure rolling is `(v_(0))/(3 mu g)`

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The correct Answer is:
B, D
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