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Hunter-Best [27]
3 years ago
13

Which describes the relationship between potential and kinetic energy of a ball thrown up in the air as it falls back to the gro

und?
A.
Gravitational potential energy increases; kinetic energy increases.


B.
Kinetic energy equals gravitational potential energy.


C.
Kinetic energy increases; gravitational potential energy decreases.


D.
The mass of the ball is required to answer this.
Physics
1 answer:
Gekata [30.6K]3 years ago
7 0
The answer is c, because ball is falling so its gravitationl potential energy decreases, but it kinetic energy increases. Energy is always conserved.
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