CE250-01 Question No. 4: Final Exam Summer 11-2014 The 15-lb suitcase A is released from rest at C. After it slides down the smooth ramp, it strikes the 10-lb suitcase B, which is originally at rest If the coefficient of restitution between the suitcases is e-0.3, determine (a) the velocity of A just before impact, and (b) the velocities of A and B just after impact Solution: