The discharge, Q, over a notch depends on the head, H, the acceleration due to gravity, g, the density, p, and the dynamic viscosity µ,. Prove that Find the flow of water over the notch which...

The discharge, Q, over a notch depends on the head, H, the acceleration due to gravity, g, the density, p, and the dynamic viscosity µ,. Prove that

Find the flow of water over the notch which corresponds to an oil flow over the notch with a head of 0.5 m. The specific gravity of oil is 0.8 and its dynamic viscosity is 8 times that of the water. The discharge of the oil over the notch is evaluated as
.