16 From a disc of radius R a concentric circular portion of

Last updated: 6/24/2023

16 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 MP PET 2001 a 1 2 M R r c 1 2 M R r 4 b 1 2 M R 2 d 1 2 M R p4