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One solid sphere A and another hollow sp...

One solid sphere A and another hollow spher B are of same mass and same outer radii. Their moment of inertia aobut their diameters are respectively `I_A and I_B` such that
where `d_A and d_B` are their densities,

A

`I_A = I_B `

B

`I_A gtI_B `

C

`I_A lt I_B`

D

data is incomplete

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The correct Answer is:
C
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