Neglecting air resistance, which of the following statements describes the change in energy of a diver who falls downward toward a swimming pool? a. potential energy increases, kinetic energy increases, and total energy increases. b. potential energy decreases, kinetic energy decreases, and total energy decreases. c. potential energy decreases, kinetic energy increases, and total energy remains the same. d. potential energy increases, kinetic energy decreases, and total energy remains the same.