Question 4 An ideal vapour-compression refrigeration cycle using R-134a as the working fluid with a flow rate of 0.05 kg/s is running at an evaporator temperature of 253 K and a condenser pressure of 1.2 MPa. Assume that saturated vapour enters the compressor and saturated liquid leaving the condenser. a) Compute the coefficient of performance of the refrigerator. b) Determine the capacity of the system.

Question 4 An ideal vapour-compression refrigeration cycle using R-134a as the working fluid with a flow rate of 0.05 kg/s is running at an evaporator temperature of 253 K and a condenser pressure of 1.2 MPa. Assume that saturated vapour enters the compressor and saturated liquid leaving the condenser. a) Compute the coefficient of performance of the refrigerator. b) Determine the capacity of the system.

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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