2. Consider flow from a water reservoir through a circular hole of diameter D at the side wall at a vertical distance H

[answerhappygod]

2 Consider Flow From A Water Reservoir Through A Circular Hole Of Diameter D At The Side Wall At A Vertical Distance H 1 (29.41 KiB) Viewed 27 times

2. Consider flow from a water reservoir through a circular hole of diameter D at the side wall at a vertical distance H from the free surface. The flow rate through an actual hole with a sharp-edged entrance (KL = 0.5) is considerably less than the flow rate calculated assuming "frictionless" flow and thus zero loss for the hole. Disregarding the effect of the kinetic energy correction factor, obtain a relation for the "equivalent diameter" of the sharp-edged hole for use in frictionless flow relations. Frictionless flow Actual flow D equiv