*Q19. Which has the greater potential energy: a ball that is 10 feet above the ground or a ball with the same mass that
Posted: Mon Jul 11, 2022 1:16 pm
*Q19. Which has the greater potential energy: a ball that is 10 feet above the ground or a ball with the same mass that is 20 feet above the bottom of a nearby 50-foot-deep well? Explain.