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In case of hydraulically smooth pipe the resistance to flow depends...

This question belongs to Chemical Engineering Fluid Mechanics
Fluid Mechanics
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In case of hydraulically smooth pipe, the resistance to flow depends only on the Reynolds number, whereas for a hydraulically rough pipe, the resistance to flow is governed by the relative roughness. Two pipes are said to have the same hydraulic roughness, when they have equal values of

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Correct Answer: Option C
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