Question

complete the passage to identify potential and kinetic energy. a rock resting on the top of a hill has energy, while a rock rolling down a hill has energy.

Explanation:

Potential energy is the energy stored in an object due to its position. A rock at the top of a hill has height, so it has potential energy. Kinetic energy is the energy of motion. A rolling rock is in motion, so it has kinetic energy.

Answer:

A rock resting on the top of a hill has potential energy, while a rock rolling down a hill has kinetic energy.