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What is the mass of an object that has a potential energy of 57J and is 10m above the ground?
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What is the mass of an object that has a potential energy of 57J and is 10m above the ground?

User Rich Sutton
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1 Answer

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PE = mass times gravity times height

57 = mass (9.8) (10)

57 = mass (98)

57/98 = mass

0.5816 = mass
User Manuel Lazo
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