The four blocks shown in the figure above are released from the same height. Blocks B, C, and D are each released from rest, and block A is initially moving horizontally with a speed v. Blocks A and C each have a mass of 1 kg and blocks B and D are each 2 kg. Assuming air drag and incline friction are negligible, rank the speed of each block as it reaches the ground. m = 1 kg m = 2 kg mc = 1 kg h V mp=2 kg