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I want to compare my values of a flow through an orifice experiment with theoretical known...


I want to compare my values of a flow through an orifice experiment with theoretical known values of coefficient of discharge, velocity and contraction how can i find these values

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actual discharge in t seconds theoretical discharge in t seconds Taking A as the area of the orifice, the theoretical discharge is given by theoretical Where Vis the theoretical velocity = AJ2gH Vtheoretical actual Cf - _ C theoretical C^ - Lactual A 2gh Where A is area of orificeCd = 0.685

Cv  = 0.90coefficient of contraction = 0.76.

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