15. The main waterline into a tall building has a pressure of 600 kPa at 5-m...
Problem 2: A fire extinguishing systems is required for a 40 m tall building. The water is coming from an elevated reservoir with the elevation of 10 m and the pump is place on the ground next to the building. If the h for the tube is 0.2m/m of length, draw the energy grade-line and determine the pumping power required for the delivery of 5 m'min with a pressure head of 2 m to the roof top. (15 points) Tank...
pls show ur work Assignment 4 Water (y=9.81 kN/m", vapor pressure = 4.215 kPa (abs)) flows in a series pipeline system from a lower reservoir to an upper closed tank as shown in Figure below. The system require to deliver of 55 litres/s of water. Assume atmospheric pressure Patm = 101.3 kPa. Closed tank Ko Pressure 30kPa (abs) Ks 33 m R2 Pump K3 Suction pipe 22 200 0.0112 Length (m) K4 Diameter (mm) Friction factor Discharge pipe 50 150...