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A52 kg woman cheats on her diet and eats a 540 kcal jelly donut for breakfast. (a) how many joules of energy are the equivalent of one jelly doughnut? (b) how many stairs must the woman climb to perform an amount of mechanical work equivalent to the food energy in one jelly doughnut?
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A52 kg woman cheats on her diet and eats a 540 kcal jelly donut for breakfast. (a) how many joules o...
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