What is effect of using flash chamber in the following VCR system arr – McqOptions

MCQOPTIONS

1.	What is effect of using flash chamber in the following VCR system arrangement?
A.	C.O.P. remains the same
B.	C.O.P. decreases
C.	C.O.P. increases
D.	Subcooling affects significantly on C.O.P.
Answer» B. C.O.P. decreases

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