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Physics, 03.03.2020 01:01 bubster5820
The food calorie, equal to 4186 J, is a measure of how much energy is released when food is metabolized by the body. A certain brand of fruit-and-cereal bar contains 150 food calories per bar. Part A If a 68.0 kg hiker eats one of these bars, how high a mountain must he climb to "work off" the calories, assuming that all the food energy goes only into increasing gravitational potential energy?
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The food calorie, equal to 4186 J, is a measure of how much energy is released when food is metaboli...
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