Rotational MotionHard
Question
A disc of radius R/2 is cut from a uniform disc of radius R as shown in the figure. The mass of the disc (with cavity) is M. The moment of inertia of this disc about an axis XX′ which passes through the center O of the disc and is in the plane of the disc will be
Options
A.
B.
C.
D.
More Rotational Motion Questions
What is the moment of inertia of ring about its diameter ?...Three particles each of mass m are placed at the corners of an equilateral triangle of side ′a′ then moment ...Two bodies A and B having same angular momentum and IA > IB, then the relation between (K.E.)A and (K.E.)B will be : ...A particle of mass m moves along line PC with velocity v as shown. What is the angular momentum of the particle about P?...From a solid sphere of mass M and radius R a cube of maximum possible volume is cut. Moment of inertia of cube about an ...