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- - (v² av − vỉav) + 9 (z2 − 21) + + F + Ws = 0 2a Ws = -nWp Friction Loss in Pump and Flow System. Water at 20°C is pum
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- - (v² av − vỉav) + 9 (z2 − 21) + + F + Ws = 0 2a Ws = -nWp Friction Loss in Pump and Flow System. Water at 20°C is pum
- - (v² av − vỉav) + 9 (z2 − 21) + + F + Ws = 0 2a Ws = -nWp Friction Loss in Pump and Flow System. Water at 20°C is pumped from the bottom of a large storage tank where the pressure is 310.3 kPa gage to a nozzle which is 15.25 m above the tank bottom and discharges to the atmosphere with a velocity in the nozzle of 19.81 m/s. The water flow rate is 45.4 kg/s. The efficiency of the pump is 80% and 7.5 kW are furnished to the pump shaft. Calculate the following. (a) The friction loss in the pump. (b) The friction loss in the rest of the process. P2-P1 P