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what is the relative efficiency of a heat engine that extract 20 kJ of heat from high temperature reservior. TH = 600 K and deposits 12 kJ of heat into a low temperature reservior. TC = 300 K

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter18: Heat Engines, Entropy, And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 21P

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what is the relative efficiency of a heat engine
that extract 20 kJ of heat from high temperature
reservior. TH= 600 K and deposits 12 kJ of heat
into a low temperature reservior. TC = 300 K

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