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A roller coaster at the top of a 45 meter hill has a mass of 5000 kilograms. What is the potential energy?
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A roller coaster at the top of a 45 meter hill has a mass of 5000 kilograms. What is the potential energy?

User Xring
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Step-by-step explanation:

at the top of the roller coaster it's the climax

User Hans Schreuder
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