Discussion :: Fluid Mechanics
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Friction factor for a hydraulically smooth pipe at NRe = 2100 is f1. If the pipe is further smoothened (i.e., roughness is reduced), the friction factor at the same value of NRe, will
A.
increase.
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B.
decrease.
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C.
remain unchanged.
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D.
increase or decrease depending on the pipe material.
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Answer : Option A
Explanation :
No answer description available for this question.
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