20.5.13
A mechanical system consisting of a body of 1 mass m = 20 kg and a cylinder 2 with a moment of inertia relative to the axis of rotation Io = 2 kg · m2, has kinetic energy T = 35s2. Determine the acceleration of the body 1 if the moment of the pair of forces M = 20 N • m, the radius r = 0.2 m (Response 0.470)