1. The problem statement, all variables and given/known data Two objects are connected by a light string passing over a light frictionless pulley as shown in the figure. The object of mass 5.00-kg is released from rest. Using the principle of conservation of energy, (a) determine the speed of the 3.00-kg object just as the 5.00-kg object hits the ground. (b) Find the maximum height to which the 3.00-kg object rises. 2. Relevant equations 3. The attempt at a solution I believe I am all set with part a. My question is on part B. Is it correct to say 1/2*m*v2 = m*g*h and then use 9.8 as v also and solve for h?