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Three objects, A (a solid sphere), B (a ...

Three objects, A (a solid sphere), B (a thin circular disc) and C (a circular ring), each have the same mass M and radius R. They all spin with the same angular speed `omega` about their own symmetry axes. The amounts of work (W) required to bring them to rest, would satisfy the relation

A

`W_(B) gt W_(A) gt W_(C)`

B

`W_(A) gt W_(B) gt W_(C)`

C

`W_(C) gt W_(B) gt W_(A)`

D

`W_(A) gt W_(C) gt W_(B)`

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