Question: Suppose the two carts have equal masses and are both moving to the right before the collision. The initial speed of cart 1 (on the

Suppose the two carts have equal masses and are both moving to the right before the collision. The initial speed of cart 1 (on the left) is v0, and the initial speed of cart 2 (on the right) is v0/2.

(a) What is the speed of the center of mass of this system?

(b) What percentage of the initial kinetic energy is lost as a result of the collision?

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