A ball rolling down a hill is an example of both potential energy and kinetic energy.
- Potential energy is the energy that the ball has due to its position at the top of the hill. It is highest when the ball is at the peak.
- As the ball rolls down the hill, its potential energy is converted into kinetic energy, which is the energy of motion. The ball's kinetic energy increases as it moves faster down the slope.
So, it demonstrates the conversion of potential energy to kinetic energy.