Recent content by Iansno1

How does the Moment of inertia come into the equation? I can do these problems when the pulley is assumed to have no mass and no friction.

Problem As shown below, Block A has mass 'M' and rests on a surface with a coefficient of kinetic friction 'Uk' .The cord attached to A passes over a pulley at C and is attached to a block B of mass '2M'. If B is released calculate the acceleration of A. Assume the cord does not slip over the...