(1) Water is pumped steadily from a lake to a large holding tank on a nearby hill. What power is ...

(1) Water is pumped steadily from a lake to a large holding tank on a nearby hill. What power is required from the the pump to transfer 0.08 m3/s of water from the lake to the reservoir? Assume the pump is 70% efficient head loss through the 8-cm pipe is given as hp5(V g) and α = 1.0 at all locations. punp 8 en dianeter