Two blocks of masses m1 200 kg and m2 425 kg are each, Ask an Expert

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Two blocks of masses m1 = 2.00 kg and m2 = 4.25 kg are each released from rest at a height of y = 5.20 m on a frictionless track, as shown in Figure P6.56, and undergo an elastic head-on collision.

(a) Determine the velocity of each block just before the collision. Let the positive direction point to the right.

(b) Determine the velocity of each block immediately after the collision.

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