Q1: Fig-below shows the water pumps from the lake to the Chanal have rectangular section in 3m width, What is the required pump power? Ans: Pr=383.36 kw rectangular chanal 1m Lake 1-2

Q: 1. Water is being pumped from reservoir A to reservoir B. Taking h-0.006m/m, find the pump…

A: Q= discharge = 2.5 m3/s 1 horse power= 746 watt

Q: 40m 120 1.2L/ Water ervoirs A and B are connected to each other through a 40-m-long, 2-cm swing…

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Q: Q2)For the system shown in the figure, the water flow rate is (40)L/s. Find the 30m power…

A: To find :- Power transferred from the flow by the turbine.

Q: nooth hump produses a drop of 15 cm in the water sur sses and calculate the discharge per unit width…

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Q: maintained at the summit, where the pipe is 90 m above 3.0 J/N between the reservoir and the summit.…

A: Given:-

Q: 7.53 Water (10°C) is flowing at a rate of 0.35 m³/s, and it is assumed that h₁ = 2 V²/2g from the…

A: Given : Flow rate = 0.35 m3/s HL = 2 V2/2g  Dia of pipe = 30 cm  To Find : What power must the pump…

Q: The 50 cm diameter pipe shown below transfers water from reservoir A to a pressure turbine and…

A: Given Data Determine the power (in HP) from the turbine (P).

Q: . Water is being pumped from reservoir A to reservoir B. Taking h-0.006m/m, find the pump horsepower…

A: given discharge= Q= 2.5 m3/s D= 0.5m L=1500m hp = pump head pump efficiency = η = 85%

Q: For the pump shown below find the head pump (p1=210Kpa, p3=110kpa), (Az=30cm),ŋ mecinecal…

A: The given data is: p1=210 KPa p3=110 KPa ∆z=30 cm T=0.72W=2700 rpmη=0.97 m=4 kg/s

Q: water pump at elevation 46 m. is used to bring up 250 gpm of water from a river (elev. 45 m.) to…

A: Discharge is 250 gpm Elevation of reservoir is 100 m

Q: What is the head that must be supplied by the pump to the water to pump 0.4 m³/s from the lower to…

A: step 1-

Q: 33 Elev A Water Elev C Turbine Elev B Water flows from Reservoir A (Elev 128 ft.) to a turbine (Elev…

A: Given Discharge, Q = 35 ft3/s Elevation of reservoir A = 128 ft Elevation of Turbine = 73 ft…

Q: The water is passed through a steel pipe with a diameter of 23 cm (rough height 0.046 mm) out of the…

A: Given, D = 23 cm or 0.23 m  L = 200 m

Q: Water (γwater = 9810 N/m3) drains from the reservoir higher to the bottom, both with constant…

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Q: the reservoir is pumped over hill through a 90 cm diameter pipe, and the pressure of 200 kPa is…

A: Given:- d=90cm P=200kPa pipe=90cm above reservoir flow=1.40m3/sec head loss=3.0m efficient=90% To…

Q: T530 m-150 me. C » 130 C ;=120 I830 m-300 mm, C, » 130 250 mm__ El. 0.0 1220 m-250 mm C C; = 120

A: The given information is  The pressure head at A is 3.05 m  The pressure head at B is 89.9m The…

Q: The turbine in the sketch has a flowrate Q = 100 m³/s and the outlet has a circular cross- section…

A: Solution: Given: Discharge Q= 100m3/s Diameter D=2m Total head HT= 100m Head Loss H=20m The…

Q: A pump draws water from reservoir A and lifts to reservoir B. Points 1 and 2 are points just before…

A: Given, Discharge, say Q = 15 L/s = 0.015 m3/s [1 m3 = 1000 L] Diameter of pipe at 1, D1 = 150 mm =…

Q: Given: Q=10.2 lit/sec Length of A=120m  Length of B=2180m f of A=0.0138 and of B f=0.0142 pump…

A: We know that Power formula for pumping considering effciency of pump  is given by P = P= powerP =…

Q: 7- a) b) c) d) For the transmission line shown below, what is the power of the pump with efficiency…

A: Efficiency, η=70% Flow rate, Q=200 lit./s The density of water, ρ=9806 N/m3 The slope of the…

Q: If the flow rate of water is 0.15m^3/s and the cross-sectional area of the conduit is 0.25 m^2, it…

A: Given data in question  Discharge  Area Elevation from datum Pressure  To find out  Total energy in…

Q: Water is pumped from the reservoir with a surface elevation of 200 m across the valley to another…

A: Consider a section at inlet  1-1  and a section at 2-2 at the end of pipe length Friction loss in…

Q: 5) A pipe carries water (10°C) from location 1 to location 2. At some point along the pipe, a pump…

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Q: Water is to be moved from one large reservoir to another at a higher elevation as indicated in the…

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Q: Two reservoirs are connected by distribution pipeline as shown in the figure. Assuming no head loss…

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Q: The pump has to draw 0.7 m³/s flow to the pipe at an elevation of 10 m where a pressure p = -88.29…

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Q: Q2/ If the turbine extracts 400 kW from the flow, what flowrate must be passing through the system?…

A: L1=600 md1=0.6 mL2=600 md2=0.6 mf=0.020P1=P2=atmospheric pressureZ1-Z2=105-30=75V1=0Power of…

Q: Pipes 1, 2, and 3 are parallel with each other as shown.If the energy at the inflow pipe A is 133…

A: Pipe 1  Diameter = 552 mm, Length = 159 m and C = 104 Pipe 2 Diameter = 676 mm, Length = 211 m and C…

Q: A 10 ft by 15 ft rectangular cistern (storage tank for rainwater) has its top 30 ft below ground…

A: Given, Tank dimensions = 10 ft x 15 ft x 30 ft  Unit weight (γ) = 62.4 pcf

Q: Using the supplied pump with a 12.95" impeller, determine the flow rate in GPM. The pipe diameter is…

A: Given, Pipe diameter (d) = 8 cm or 0.08 m  Pipe material - cast iron

Q: H-W1 Q1/ Neglecting losses, determine the discharge in Fig. below Oi so 075 Q2/When the pump in Fig.…

A: As per authoring guidelines, if the question number is not specified, the first question or three…

Q: For the 4-reservoir shown, if elev. P' = 86.95m, find the discharge at the 150mm diameter pipe.…

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Q: A pump is rated with 80% efficiency and requires 4hp of power. The power output results to a…

A: Efficiency of the pump = QHρ367 P2 ρ=1000 kg/m3 P2= 2.9828 KW Velocity = 5ft/s=1.524 m/s Average dia…

Q: 630 cm^3/s Water at 320 k is PumPed in a 40 mm (id) through a length of 150m in horizontal direction…

A: Q = 630 cm3/sD = 40 mm L = 150 m H = 10 m  = 0.00065 Pa-s

Q: Water is pumped from reservoir A through 1850 m pipeline 600 mm across a valley to a second…

A: Given, Total Pipe length (L) = 1850 m  Diameter (D) = 600 mm or 0.6 m   Friction factor (f) = 0.02