GENERALIZATION: 3/5 The potential energy of the coaster cars at the peak of the first hill determines the total am is available for the rest of the ride. At the top of the hill, the coaster cars have the most (1). energy, kinetic energy). When these are released and begin coasting down the hill, potential energy transforms into (kinetic, gravitational) energy until they reached the bottom of the hill. As the car ascend to the next hill, (Potential energy, Kinetic energy) is transformed back to (4)_ (potential, kinetic) energy. Then (2) (3) when these cars descend the hill, the (5) (potential energy, kinetic energy) is again changed into (6). (potential energy, kinetic energy). This transformation between potential and kinetic continues throughout the ride until it comes to a stop. This works behind the principle of Law of conservation of energy. ...​