How does an air mattress protect a stunt person landing on the ground after a stunt? a It lengthens the stopping time of the stunt person and reduces the force applied during the landing. b It reduces the potential energy loss of the stunt person c It shortens the stopping time of the stunt person and increases the force applied during the landing. d It reduces the momentum change of the stunt person. e It reduces the kinetic energy loss of the stunt person.