A refrigerator does 26.0 k) of work while moving 117 kJ of thermal energy from inside the refrigerator. (a) Calculate the refrigerator's coefficient of performance. (b) Calculate the energy it transfers to its environment. kJ

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
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Problem 3OQ: A refrigerator has 18.0 kJ of work done on it while 115 kJ of energy is transferred from inside its...
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A refrigerator does 26.0 k) of work while moving 117 kJ of thermal energy from inside the refrigerator.
(a) Calculate the refrigerator's coefficient of performance.
(b) Calculate the energy it transfers to its environment.
kJ
Transcribed Image Text:A refrigerator does 26.0 k) of work while moving 117 kJ of thermal energy from inside the refrigerator. (a) Calculate the refrigerator's coefficient of performance. (b) Calculate the energy it transfers to its environment. kJ
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