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A solid sphere of radius R and mass M is...

A solid sphere of radius R and mass M is rolled by a force F acting at the top of the sphere as shown in the figure. The sphere starts from rest and rolls without slipping, then

A

work done by force F when the centre moves a distance S is 2 FS

B

work done by force F when the centre moves a distance S is 3 FS

C

work done by force F when the center moves a distance S is FS

D

work done by force F when the center moves a distance S is 4FS

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The correct Answer is:
A
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