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xxTIMURxx [149]

3 years ago

12

What is the PE of a rock that weighs 100 newtons that is sitting on top of a hill 300 meters high

1 answer:

GenaCL600 [577]3 years ago

6 0

$PE= mgh$

m- mass
g- gravity constant
h- height

remember F=ma
or weight = mg

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