a) derive Equation of motion b) what is natural Period c) determine response of system to Support Motion d) determine the moment transmitted to the right end of the shoft d 21 Qut=Rocosut d2 * Drew FBD and KD Show the reactions. d, = 20 m Shoft 2 = 2 = 0,5 M d = 30 MM. Mass negligible Hormonic displacement @ (t) is giver to left Support. Qo = 011 0 15 and W = 40 cod/s Shear Modulus 70 G Pa J = K8.m and M = 10 ks (disk mass) K = GJP, Jp=7d 32 h