How many metres can a man weighing 60 kg climb by using the energy from a slice of bread which produces 1,00,000 calories of heat? Efficiency of body is 28%?
How many metres can a man weighing 60 kg climb by using the energy from a slice of bread which produces 1,00,000 calories of heat? Efficiency of body is 28%?
Chapter4: The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 23P: In performing 100.0 J of work, an engine discharges 50.0 J of heat. What is the efficiency of the...
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How many metres can a man weighing 60 kg climb by using the energy from a slice of bread which produces 1,00,000 calories of heat? Efficiency of body is 28%?
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