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M.I of a solid sphere about its diameter...

M.I of a solid sphere about its diameter is `64kgm^(2)`. If that sphere is recast into 8 identical small spheres, then M.I of such small sphere about its diameter is

A

`8kgm^(2)`

B

`4kgm^(2)`

C

`3kgm^(2)`

D

`2kgm^(2)`

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Verified by Experts

The correct Answer is:
D
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