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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 9 - Rotational Dynamics > a uniform disc of mass M and radius R is mouted on an axle supported in frictionless bearings.A light cord is wrapped around the rim of the disc and a steady downward pull T is exerted on the cord.The angular acceleration of the disc is

a uniform disc of mass M and radius R is mouted on an axle supported in frictionless bearings.A light cord is wrapped around the rim of the disc and a steady downward pull T is exerted on the cord.The angular acceleration of the disc is

about which axis the moment of inertia in the given triangular lamina is maximum