JEE Main 20252 Apr, Evening shiftPhysicsEasyRotational Motion140× since 2002The moment of inertia of a circular ring of mass M and diameter r about a tangential axis lying in the plane of the ring is :AOption A. 32Mr2\dfrac{3}{2}Mr^223Mr2BOption B. 12Mr2\dfrac{1}{2}Mr^221Mr2COption C. 38Mr2\dfrac{3}{8}Mr^283Mr2DOption D. 2Mr22Mr^22Mr2CheckSkip · show solution