Two objects are connected by a light string passing over a light, frictionless pulley as shown in Figure P8.7. The object of mass m = kg is released from rest at a height h = m above the table. Using the isolated system model,
(a) determine the speed of the object of mass m2 = kg just as the 5.00-kg object hits the table and
(b) find the maximum height above the table to which the 3.00-kg object rises.