In counter flow compared to parallel flow, – McqOptions

MCQOPTIONS

1.	In counter flow compared to parallel flow,
A.	LMTD is greater.
B.	less surface area is required for a given heat transfer rate.
C.	both (a) and (b).
D.	more surface area is required for a given heat transfer rate.
Answer» D. more surface area is required for a given heat transfer rate.

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