Two blocks of masses m1 = 2.00 kg and m2 = 4.10 kg are released from rest at a height of h = 4.90m on a frictionless track as shown in the figure below. When they meet on the level portion of the track, they undergo a head-on, elastic collision. Determine the maximum heights to which m = 1 and m = 2 rise on the curved portion of the track after the collision.