The refrigerant R-134a is used as the working fluid in a conventional heat pump cycle. Saturated vapor
Question:
The refrigerant R-134a is used as the working fluid in a conventional heat pump cycle. Saturated vapor enters the compressor of this unit at 50 F; its exit temperature from the compressor is measured and found to be 185 F. If the compressor exit is 300 psia, what is the isentropic efficiency of the compressor and the COP of the heat pump?
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Step by Step Answer:
The isentropic efficiency of the compressor can be calculated using the following equation is h2s h1h2 h1 Where h1 is the enthalpy of the entering str...View the full answer
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Labindao Antoque
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Related Book For 
Fundamentals Of Thermodynamics
ISBN: 9781118131992
8th Edition
Authors: Claus Borgnakke, Richard E. Sonntag
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