Consider the situation where a ball is falling in a conserved system. It is initially dropped from rest at a height of 15 meters above the ground. At this point, it has a total energy of 120]. When the ball is 5 meters above the oor: 1. What is the total energy of the ball? 2. What is the potential energy of the ball? L) . What is the kinetic energy of the ball? 4. If air resistance cannot be ignored, how will the potential energy and the kinetic energy of the ball at 5 meters be affected