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A sphere of mass M and radius r slips on...

A sphere of mass M and radius r slips on a rough horizontal plane. At some instant it has translational velocity `V_(0)` and rotational velocity about the centre `(V_(0))/(2r)`. The translational velocity when the sphere starts pure rolling motion is

A

`(V_(0))/(5)`

B

`(V_(0))/(7)`

C

`(V_(0))/(3)`

D

`(6V_(0))/(7)`

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The correct Answer is:
D
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