The pumper truck shown in Fig. P5.114 is to deliver 1.5 ft 3 /s to a maximum elevation of 60 ft above the hydrant. The pressure at the 4-in.-diameter outlet of the hydrant is 10 psi. If head losses...

The pumper truck shown in Fig. P5.114 is to deliver 1.5 ft³/s to a maximum elevation of 60 ft above the hydrant. The

pressure at the 4-in.-diameter outlet of the hydrant is 10 psi. If head losses are negligibly small, determine the power that the pump must add to the water.