A 2-4 heat exchanger involves__________________? – McqOptions

MCQOPTIONS

1.	A 2-4 heat exchanger involves__________________?
A.	Only counter-flow of fluids
B.	Only parallel-flow of fluids
C.	Both counter and parallel-flow of the fluids
D.	Smaller pressure drop compared to 1-2 exchanger
Answer» D. Smaller pressure drop compared to 1-2 exchanger

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