The radius of a solid sphere is R and it...

The radius of a solid sphere is `R` and its density `D`. When it is made to rotate about an axis passing through any diameter of sphere, expression for its moment of inertia is

`8/7 pi"DR"^(5)`

`8/15 pi"DR^(5)`

`28/15 pi"DR"^(5)`

`28/5pi DR^(5)`

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The correct Answer is:

` I = 2/5 MR^(2) = 2/5 D xx 4/3 piR^(5)`

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