Question

7. Which best describes the energy change th pushes a large rock down a hill?

A: sound energy kinetic energy
B:, potential energy kinetic energy
C: kinetic energy mechanical energy
D: mechanical energy sound energy​

Answer 1

B

Step-by-step explanation:

Gravitational Energy is the energy of position or place. A rock resting at the top of a hill contains gravitational Potential energy. Hydropower, such as water in a reservoir behind a dam, is an example of gravitational potential energy.

Answer 2

B :)
I did it and got it right