Discussion :: Fluid Mechanics
- In turbulent flow, a rough pipe has the same friction factor as a smooth pipe
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A.
In the zone of complete turbulence |
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B.
When the roughness projections are much smaller than the thickness of the laminar film |
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C.
Everywhere in the transition zone |
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D.
When the friction factor is independent of the Reynold's number |
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Answer : Option B
Explanation :
Explanation Not Provided
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