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Physics, 29.01.2020 11:01 jasarochel

I'm new to brainy, but here is my question.
andre, whose mass is 77.1 kg, sits on a diving board above a dunk tank. if he is sitting 0.90 m above the water, what is his total mechanical energy?

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I'm new to brainy, but here is my question.
andre, whose mass is 77.1 kg, sits on a diving boar...
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