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09-12-2020
Physics

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How much gravitational potential energy does a five KG rock have a good is sitting on the edge of a cliff that is 10 m high?

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meowmeow223334 meowmeow223334

09-12-2020

Potential energy = mgh

m = mass (5 kg), g = gravity (9.8 m/s^2)

And h = height (10m)

Plug in those numbers

Potential energy = (5)(9.8)(10) = 490

Answer: 490 J

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