Question

Which of the following is an example of a change from gravitational potential

energy to kinetic energy?

Answer 1

The speed of a roller coaster increases as gravity pulls it downhill and is greatest at its lowest point. Viewed in terms of energy, the roller-coaster-Earth system's gravitational potential energy is converted to kinetic energy

Answer 2

Step-by-step explanation:

a ball held in the air is the example of a change from gravitational potential energy to kinetic energy.