LMTD in case of counter flow heat exchanger as compared to parallel fl

1.	LMTD in case of counter flow heat exchanger as compared to parallel flow heat exchanger is?
A.	Higher
B.	Lower
C.	Same
D.	Depends on the area of heat exchanger
Answer» B. Lower

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LMTD in case of counter flow heat exchanger as compared to parallel flow heat exchanger is?

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