1. The problem statement, all variables and given/known data Two lab carts, one heavy and one light, are placed ed to end with a large, compressed spring placed between the two carts. The spring is suddenly released. Describe the motions of the two carts after the spring is released. 2. Relevant equations An equation isn't needed. 3. The attempt at a solution The lighter of the two carts would go further right? Why is it that it goes further though, other than it simply being easier to push?