Question:
From a disc of radius R a concentric circular portion of
Last updated: 6/9/2023
![From a disc of radius R a concentric circular portion of](https://media.kunduz.com/media/sug-question-candidate/20210618174923120865-2764916.jpg?h=512)
From a disc of radius R a concentric circular portion of radius r is cut out so as to leave an annular disc of mass M The moment of inertia of this annular disc about the axis perpendicular to its plane and passing through its centre of gravity is A M R B B M R M R C M R r D M R r