The required pump power, in kW, will be

Question

A pump, having an efficiency of 90%, lifts water to a height of 155 m at the rate of 7.5m³/s. The friction head loss in the pipe is 13m. The required pump power, in kW, will be                

(A) 13,730                    (B) 1,373

 

 (C) 137.3                     (D) 13.73