Lab 9 Moment of Inertia PreLab For the following system, the block of Mass B is attached to a massless inner pulley of diameter d, connected to a disc of diameter D and Mass P. Once released the block descends and the disc begins to spin clockwise as shown. Scale document down Draw the free body diagram for the block AND the torque diagram for the disc. a Give Newton's equation for the net force on the block and the net torque on the disc. Let a: = E. Find the equation for the moment of inertia of the disc