gdeieuyaq7 gdeieuyaq7

18-05-2021
Physics

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A rock is at the top of a 20m tall hill. The rock has a mass of 10kg. How much potential energy does the rock have?

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dowling585 dowling585

18-05-2021

Answer:

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Aware76 Aware76

18-05-2021

Answer:

2000 Joules

Explanation:

The formula for potential energy is P.E.=mgh (where M is Mass, G is acceleration due to Gravity, and H is Height)

Plug the numbers in to get P.E.=(10kg)(10m/s^2)(20m)

Multiply together to get 2000 joules

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