Question

What is moment of inertia of solid sphere?

Answer 1

It is a special case of the thick-walled cylindrical tube for r1 = r2. Also, a point mass m at the end of a rod of length r has this same moment of inertia and the value r is called the radius of gyration. ... Solid sphere (ball) of radius r and mass m.

Answer 2

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Moment of inertia of Solid sphere is $\huge\purple{I =MR^2}$



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