question 4 of 15 when a ball rolls down a hill, what energy conversion occurs? a. potential energy to…

question 4 of 15 when a ball rolls down a hill, what energy conversion occurs? a. potential energy to kinetic energy b. potential energy to chemical energy c. kinetic energy to potential energy d. chemical energy to kinetic energy

question 4 of 15 when a ball rolls down a hill, what energy conversion occurs? a. potential energy to kinetic energy b. potential energy to chemical energy c. kinetic energy to potential energy d. chemical energy to kinetic energy

Answer

Brief Explanations:

Potential energy is based on an object's position and kinetic energy on its motion. When a ball is at the top of a hill, it has gravitational - potential energy due to its height. As it rolls down, its height decreases and speed increases, converting potential energy to kinetic energy.

Answer:

A. Potential energy to kinetic energy