Water (density = 62.4 lb/ft3, viscosity 1 cp) is pumped from a large reservoir on the floor at a rate of 80 gpm to the top of a small tower. the discharge point is 20 ft above the centerline of the pump. frictional and other (contraction, expansion, etc.) loses in suction and discharge lines amount to 1.5 ft head of liquid. if the pump develops only hp and the inside diameter of the pipe is 2 inches, the water height [ft] in the reservoir must be closest to: (c) 10.18 (d) 12.17 (c) 8.65 (d) 3.11 ie