A Carnot heat engine receives 700kJ/s from a heat source and produces 430 kW of power. At what rate is heat transferred? What is the thermal efficiency of this heat engine?

University Physics Volume 2
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ISBN:9781938168161
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Chapter4: The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 28P: A coal power plant consumes 100,000 kg of coal per hour and produces 500 MW of power. If the heat of...
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A Carnot heat engine receives 700kJ/s from a heat source and produces 430 kW of power. At what rate is heat transferred? What is the thermal efficiency of this heat engine?
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