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Discussion :: Hydraulics and Fluid Mechanics

  1. The discharge through a small rectangular orifice is given by (where Cd = Coefficient of discharge for the orifice, a = Cross-sectional area of the orifice, h = Height of the liquid above the centre of the orifice)

  2. A.

    Q = Cd x a x \(\sqrt{2gh}\)

    B.

    Q = \(\frac { 2 } { 3 } C_d \times a \times h \)

    C.

    Q = \(\frac{C_d \times a}{\sqrt {2gh}}\)

    D.

    Q = \(\frac{3^{C_d \times a}}{\sqrt {2h}}\)

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    Workspace

    Answer : Option A

    Explanation :

    No answer description available for this question.


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