Question: b) An R-134a refrigeration system is operating with a condensing temperature of 44 C and evaporating temperature of -10 C. Assume the vapor superheated

b) An R-134a refrigeration system is operating with a condensing temperature of 44 C and evaporating temperature of -10 C. Assume the vapor superheated by 6 C before exiting the evaporator. If the capacity of this system is 48000 BTU/hr, find the following:- i) Sketch the refrigeration cycle on the p-h diagram? ii) The mass and the volume flow rates? iii) The C.O.P of the refrigeration system? iv) The flash gas ratio (f)?

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