What is the value of C.O.P. in the following arrangement? – McqOptions

MCQOPTIONS

1.	What is the value of C.O.P. in the following arrangement?
A.	(h1 – h4) / (h2 – h1)
B.	(h1 – h4) / (h4 – h1)
C.	(h1 – h2) / (h4 – h1)
D.	(h2 – h3) / (h2 – h1)
Answer» B. (h1 – h4) / (h4 – h1)

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