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A ball at the top of a 25 meter hill has a mass of 18 kg. How much potential 1 poin energy does it have?
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A ball at the top of a 25 meter hill has a mass of 18 kg. How much potential 1 poin

energy does it have?

User David Jesus
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PE= 4500 J.... GPE=mgh so you do GPE= (18kg)(10m/s^2)(25m) the 10m/s^2 is the amount of gravity on earth
User Paul Van Wieren
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