NEET Physics Systems of Particles and Rotational Motion Questions Solved


One quarter sector is cut from a uniform circular disc of radius R. This sector has mass M. It is made to rotate about a line perpendicular to its plane and passing through the centre of the original disc. Its moment of inertia about the axis of rotation is IIT-JEE (Screening) 2001] 4 90 8 (d) 2 MR2
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