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one day, a scientist talk to john..
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Scientist discuss about potential energy to john..
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| I just wanted to teach you a bit about the potential energy . First, did you know what a potential energy is? | |
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| Maybe Potential energy is the stored energy possessed by an object. | |
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| Good. Its like a heavy ball of a demolition machine that is storing energy when it is held at an elevated position. | |
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| So every pan in this kitchen has a potential energy? | |
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