4. In the case of a car crash, the body's inertia will continue to carry it in its initial direction. However, if the person is wearing 6. Suppose you pull Nick, who is standing on a skateboard, using a seatbelt, in which direction will this force act in the picture a rope at a constant acceleration. Jacob, who weighs the same below? as Nick, then gets on the skateboard too. Inertia of Body Constant Acceleration F. To the right G. To the left Constant Acceleration H. Upward J. Downward 5. A baseball player hits a home run over the center field wall. How is the force you must apply to the rope affected to maintain The ball is struck with a force of 20 N. How much force does the same constant acceleration? he ball apply to the bat? A. 5N F. There will be no change to the required amount of force. B. 10 N G. The amount of force required is slightly increased. C. 20 N H. The amount of force required is four-times as great. D. 40 N J. The amount of force required is doubled