12. A block (m = 3kg) is pressed against a spring (=200 Nm) and released from rest. It moves along the horizontal surfac
Posted: Tue May 17, 2022 9:29 pm
12. A block (m = 3kg) is pressed against a spring (=200 Nm) and released from rest. It moves along the horizontal surface, leaves the spring at its equilibrium position, and eventually comes to rest at a height h, as shown in the diagram below. Assume that the width of the mass is negligible compared to the distance travelled. Calculate: a) the speed of the block just as it starts to go up the incline and b) the height that it reaches Equilibrium position of Spring 5m 2m 10.30 10 -0.40