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Q1: A refrigerator operates on an ideal vapor compression refrigeration cycle ( with R-134 a) as a working fluid) between 0.1 and 1 MPa (Low and High pressure), if the mass flow rate of the refrigerant is 0.05 Kg/s. find: a- The rate of heat removed from the refrigerator space and the power input to the compressor. b- The rate of heat reject by the condenser. c- COP of the cycle.

Q1: A refrigerator operates on an ideal vapor compression refrigeration cycle ( with R-134 a) as a working fluid) between 0.1 and 1 MPa (Low and High pressure), if the mass flow rate of the refrigerant is 0.05 Kg/s. find: a- The rate of heat removed from the refrigerator space and the power input to the compressor. b- The rate of heat reject by the condenser. c- COP of the cycle.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Q1: A refrigerator operates on an ideal vapor compression refrigeration cycle ( with R-134 a) as a working fluid) between 0.1 and 1 MPa (Low and High pressure), if the mass flow rate of the refrigerant is 0.05 Kg/s. find: a- The rate of heat removed from the refrigerator space and the power input to the compressor. b- The rate of heat reject by the condenser. c- COP of the cycle.
Transcribed Image Text:Q1: A refrigerator operates on an ideal vapor compression refrigeration cycle ( with R-134 a) as a working fluid) between 0.1 and 1 MPa (Low and High pressure), if the mass flow rate of the refrigerant is 0.05 Kg/s. find: a- The rate of heat removed from the refrigerator space and the power input to the compressor. b- The rate of heat reject by the condenser. c- COP of the cycle.
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