In a concentric double-pipe heat exchanger where one of the fluids und – McqOptions

MCQOPTIONS

1.	In a concentric double-pipe heat exchanger where one of the fluids undergoes phase change
A.	The two fluids should flow opposite to each other
B.	The two fluids should flow parallel to each other
C.	The two fluids should flow normal to each other
D.	The directions of flow of the two fluids are of no consequence
Answer» E.

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