The weir shown in Fig. P7.20 is used to measure the volume flowrate \(Q\). The height \(H\) is a measure of this flowrate. The weir has length \(L\) (perpendicular to the paper). Select and include relevant fluid properties and find the appropriate dimensionless parameters.

Figure P7.20

Transcribed Image Text:

H 8 Density=p Absolute viscosity = P