The Sieder-Tate correlation for heat transfer in turbulent flow in pip – McqOptions

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1.	The Sieder-Tate correlation for heat transfer in turbulent flow in pipe gives Nu α Re^0.8, where, Nu is the Nusselt number and Re is the Reynolds number for the flow. Assuming that this relation is valid, the heat transfer co-efficient varies with the pipe diameter (D) as
A.	(D)^-1.8
B.	(D)^-0.2
C.	(D)^0.2
D.	(D)^1.8
Answer» C. (D)^0.2

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