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2 years ago

2. What is the mass of an object that is 10 m above the ground and has 543 J of PE?

Mathematics

1 answer:

Musya8 [376]2 years ago

6 0

PE = mgh
Plug in the values
543 J = m * 9.8 * 10
543 = m * 98
Divide both sides by 98
m = 5.54 kg

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<u>Solution:</u>

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