Shopping Part 3 Answers

kg • m/s

If the action force is the boy pushing on the ball, what is the reaction force? | Which way will the boy on the skateboard move?

While the change in will remain the same during a collision, the force needed to bring an object to a stop can be if the time of the collision is .

While the change in will remain the same during a collision, the force needed to bring an object to a stop can be if the time of the collision is .