6. Find the C.O.P. of a refrigeration system if the work input is 30 KJ/kg and refrigeration effect produced is 120 KJ/kg of refrigerant flowing. a) 3.00 b) 4.00 c) 0.75 d) 0.25
6. Find the C.O.P. of a refrigeration system if the work input is 30 KJ/kg and refrigeration effect produced is 120 KJ/kg of refrigerant flowing. a) 3.00 b) 4.00 c) 0.75 d) 0.25
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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![6. Find the C.O.P. of a refrigeration system if the work input is 30 KJ/kg and refrigeration effect produced is 120 KJ/kg of
refrigerant flowing.
a) 3.00
b) 4.00
c) 0.75
d) 0.25](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdb122988-fd1f-4949-94fc-58ef1a40c21c%2Fd2edaab6-8371-4cad-8b02-7650d71679b6%2F0ap8ksk_processed.png&w=3840&q=75)
Transcribed Image Text:6. Find the C.O.P. of a refrigeration system if the work input is 30 KJ/kg and refrigeration effect produced is 120 KJ/kg of
refrigerant flowing.
a) 3.00
b) 4.00
c) 0.75
d) 0.25
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
Step 1
Given,
Work input = W = 30 kJ/kg
Refrigeration effect = QR = 120 kJ/kg
Coefficient of Performance (COP) of refrigerator is given by,
Hence, COP of refrigerator is 4
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