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Physics, 04.04.2020 06:09 rafamoreura

A 60-kg hiker wishes to climb a hill 1200 meters high. If he can generate a sustained average power of 500 Watts (realistic!), how long will it take him to climb the hill assuming he is 100% efficient

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A 60-kg hiker wishes to climb a hill 1200 meters high. If he can generate a sustained average power...
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