Chapter 2, Problem 24Q

(Indicates a review question, which means it requires only a basic understanding of the material to answer. Questions without this designation typically require integrating or extending the concepts presented thus far.)

. Jane and John are both on roller skates and facing each other, First Jane pushes John with her hands and they move apart. They get together again, and John pushes Jane equally hard with his hands and they move apart Is their subsequent motion any different in the two cases? Why or why not?