Question

Water flows from the nozzle attached to the spray tank shown in the figure below. The loss coefficient for the nozzle (based on upstream conditions) is 0.75. Assume that the

Reynold's number and roughness for the hose lead to a constant friction factor of 0.11 (i.e. based on the Re and 5 this flow is in the Asymptotic (aka Wholly Turbulentor Complete Turbulence) region). Determine theflowrate.

Fig: 1

Fig: 2