What happens to the potential energy of a rock as it falls off the side of a cliff?
a. The potential energy decreases as the kinetic energy increases.
b. The kinetic energy decreases as the potential energy increases.
c.The kinetic energy decreases as the potential energy decreases.
d.The potential energy decreases as the kinetic energy decreases
Answers & Comments
Answer:
D. The potential energy decreases as the kinetic energy decreases
Explanation:
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