Problem (4) Each of the two links (OA and AB) has a mass of 2 kg and a centroidal mass moment of inertia of 0.0072 kg.m”
Posted: Mon May 16, 2022 7:07 am
Problem (4) Each of the two links (OA and AB) has a mass of 2 kg and a centroidal mass moment of inertia of 0.0072 kg.m”. The slider at B has a mass of 3 kg and moves freely in the vertical guide. The spring has a stiffness of 6,000 N/m. If a constant counterclockwise torque of M = 20 Nom is applied to link OA through its shaft at starting from the rest position at e 45°, use the principle of work and energy to determine the angular velocity of link OA when 0 = 0º. 200 mm 50 mm 400 mm 200 nim