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Discussion :: Fluid Mechanics

  1. During ageing of fluid carrying pipes, the

    2. A.

     Pipe becomes smoother with use
    B.

     Friction factor increases linearly with time
    C.

     Absolute roughness decreases with time
    D.

     Absolute roughness increases linearly with time

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    Workspace

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    Answer : Option D

    Explanation :

    Explanation Not Provided

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