The Second Law and Momentum

Push a toy car with a force. Push a loaded truck with the same force. They do not speed up in the same way. Why not? This course gives the rule. It is Newton's second law. We also meet momentum, which tells us how hard a moving thing is to stop.

4 lessons, about 1 h 20 min4 simulations13 problems8 practice questionsPython in every lesson

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