The friction factor for turbulent flow in a hydraulically smooth pipe%

1.	The friction factor for turbulent flow in a hydraulically smooth pipe%!
A.	Depends only on Reynolds number
B.	Does not depend on Reynolds number
C.	Depends on the roughness
D.	None of these
Answer» B. Does not depend on Reynolds number

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The friction factor for turbulent flow in a hydraulically smooth pipe%!

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