The 6 -kg smooth cylinder is supported by the spring having a stiffness of kAB = 120 N/m. Determine the velocity of the cylinder when it moves downward s = .2m from its equilibrium position, which is caused by the application of the force F = 60 N. (The 60 N force is not present in the equilibrium position.)

The 6 kg smooth cylinder is supported by the spring having a stiffness of kAB 120 Nm Determine the velocity of the cylinder when it moves downward s 2m from its class=