Question

The moment of inertia of a uniform thin circular did of mass and radius R about its diameter is

Answer 1

Answer:

It is given that moment of inertia of the disc about any of its diameter is. ... If is moment of inertia of the disc about an axis passing through its centre and normal to its plane, then according to the theorem of perpendicular axis, ... Moment of Inertia.

Answer 2

Explanation:

moment of inertia of a disc of mass m and radius R and axis passing through its centre

I=1/2mr^2

and passing through its diameter is

I=mr^2/4