t is required to cool down a room to 20 C with an air conditiong system operates with R134a while the outside temperature is 40 C. Assume a simple cycle with isentropic compression in the compressor Q=4 only

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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It is required to cool down a room to 20 C with an air conditiong system operates with R134a while the outside temperature is 40 C. Assume a simple cycle with isentropic compression in the compressor Q=4 only
QUESTION 1
Q1: What is the evaporator pressure? Ps
QUESTION 2
02: What is the condenser pressure? (kPa)
QUESTION 3
03: What is the ext temperature from the cormpressor? (C]
QUESTION 4
04: It the evaporator is cooling water inilialy t 10 C wth flow rate of 5 Rerisec, what is the esit water termperature trom the evaporator? C)
QUESTION S
O5: K the condenser is cooled by cooling water initiaty at 30 C with flow rate of 4 iterisec, what is the exoit water temperature trom the condenser? (C)
QUESTION 6
06: Submitt your detailed solution.
Transcribed Image Text:QUESTION 1 Q1: What is the evaporator pressure? Ps QUESTION 2 02: What is the condenser pressure? (kPa) QUESTION 3 03: What is the ext temperature from the cormpressor? (C] QUESTION 4 04: It the evaporator is cooling water inilialy t 10 C wth flow rate of 5 Rerisec, what is the esit water termperature trom the evaporator? C) QUESTION S O5: K the condenser is cooled by cooling water initiaty at 30 C with flow rate of 4 iterisec, what is the exoit water temperature trom the condenser? (C) QUESTION 6 06: Submitt your detailed solution.
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