Problem If the flow of 0.10 m³/s of water is to be maintained in the system shown, what power must be added to the water by the pump? The pipe is made of forged steel and is 15 cm in diameter. Neglect all the component head losses and consider only the major head loss for this problem. Assume that α₁ = α₂ = 1. Temperature is 15°C. Water Elevation 10 m T = 10°C 40 m Elevation 13 m + 40 m

Situation 1: In the pipe system shown, the velocity of water in pipe A is 1 m/s. The friction factor f = 0.02 for all pipes. a. Determine the discharge in pipe B. b. Determine the velocity in pipe C. c. Determine the headloss in pipe E. d. Determine the difference in elevation of the two reservoirs. Water D A 300 m 200 mm D 300m 500 mm Diom 600m 300mm Diam 300m 300mm D B 800 m 300mm Diam E

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What is the required pump power (Pa) for the system below? The source reservoir is on the right side of the figure The outflow is released as a water jet to the atmosphere (on the left) Discharge rate is 0.11 m3/s Pipe total length is 180 m Pipe diameter is 0.2 m Friction factor (f) is 0.01 Minor losses are negligibleCHOOSE ONE: 25 KiloWatt 169 KiloWatt 269 KiloWatt 112 KiloWatt

Water is pumped from a supply reservoir to a ductile iron water transmission line. The high point of the transmission line is at point A 1 km downstream of the supply reservoir and the low point of the transmission is at point B 1 km downstream of point A. If the flow rate through the pipeline is 1m³/s the diameter of the pipe is 750mm and the pressure at A is to be 350 kPa. A) estimate the head that must be added by the pump. B) estimate the power supplied by the pump. C) calculate the water pressure at B.

Three pipes of 400 mm, 350 mm and 300 mm diameter are connected in series between two reservoirs with a difference in level of 12 m. The friction factors are 0.024, 0.021 and 0.019 respectively. The lengths are 200 m, 300 m and 250 m respectively. Which of the following statements is TRUE.  *The discharge in pipe 1, 2 and 3 are equal.*The head loss in pipes 1, 2 and 3 are equal.*The total head loss is negligible.*The largest pipe will have the largest head loss The flow in m^3/s in PIPE 3 is nearest to... *0.04*0.2*0.3*0.1 What is the head loss in meters in pipe 3? *6.474 m*15.458 m*2.785 m*7.755 m Determine the length of an equivalent 350mm diameter pipe.  *906.123 m*1545.812 m*417.236 m*402.582 m   Please answer with complete and detailed solutions. thank you. ASAP

hardy cross method please For the piping system shown below, determine the flow distribution and the piezometric heads at the junction (j) using the Hardy-Cross Method of solution. Power 20 Kw D= 0.2 m, D=0.15 m, D= 0.15 m f- 0.021, f,=0.018, f,=0.023 30 m 2 15 m 10 m A 3. Pump 1 L1=185m L2=230m L3=435m

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Fluid Mechanics Hw #7