EL.90m Goonm-p EL. 30M 1200m A

Q: A flow of 0.03 m³/s must be pumped against a head of 30 m. The pump will be driven by an electric…

A: Q=0.03m3/sechead(H)=30mspeed(N)=2000rpm

Q: A pump discharges 500 l/s at a total head of 25m. The drive motor delivers 150 kW of power to the…

A: Given - Discharge, Q = 500 l/s Total head, H = 25 m Power of the pump = 150 kW To find -  What is…

Q: Water treatment plant of flow 12000 m³/day, GT=48000, GT-30000, t-60 sec, t = 20 min, CD=1.9. Use…

A: Flocculation is the process of gentle and continuous stirring of coagulated water for the purpose of…

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: Question 5) A city population in years 1990 and 2000 is 120000 and 190000, respectively. Water…

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Q: 2-18: A pelton wheel has a mean bucket speed of 10 m/sec with a jet of water flowing at the rate of…

A: Mean bucket speed (u1 = u2 ) = 10 m/s  Flow rate (Q) = 0.7 m3/sec Head (H) = 30 m  Deflection angle…

Q: The mechanical efficiency of the pump is 0.85 and pumping with a rate of 650 gal/min of engine oil…

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Q: 3. If the flow rate through a 10 cm-diameter wrought iron pipe is 0.04 m/s as shown in figure below,…

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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: 5. It is desired to deliver 5 gpm at a head of 640 m in a single stage pump having specific speed…

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Q: Calculate the power the pump must have in order to lift 40 cfm (ft/min) of water (density = 1.9…

A: The given data is as follows: Discarge of water=40 cfm ft3/minDensity of water=1.9…

Q: 1. The pump draws water from the large reservoir and produces a discharge at the lake through a 100…

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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: A 20 Kw pump with 75 % efficiency is discharging oil of specific gravity 0.80 to the over head tank.…

A: Given: The power of the pump is 20 kW. The efficiency is 75%. The specific gravity of the oil is…

Q: - Discharge capacity of a reciprocating pump

A: To find : Whether the statement is true or false.

Q: . The discharge pipe of a pimp is 400 mm in diameter delivers 0.5 m³/sec of water to a building…

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Q: A pump is delivering water at atmospheric pressure to an elevation of 400 m. Elevation of the pump…

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Q: 5. It is desired to deliver 5 gpm at a head of 640 m in a single stage pump having specific speed…

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Q: Two reservoirs A and B is connected by a 250mm-dia. pipe which is 1000m long. Reservoir B is 8…

A: Given;QEF = 27 litre/secfriction factor (f) = 0.022 for all pipes.

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: Compute the specific speed for a pump operating at 4000 rpm delivering 600 gal/minof water at a…

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Q: Reservoirs A and B have elevations 250 m and 100 m, respectively, and are connected by a pipe having…

A: Q=140L/s To find power generated by turbine

Q: 7. In reference to problem number 1, if another pump was used having a power requirement of 12 hP…

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Q: . Water from a reservoir is pumped over a hill through a 90cm diameter pipe, and a pressure of…

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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: 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: W.S. EL 80 m B 10 cm diam. W.S. EL 0 A Pump EL- 6 m (Datum plane) (1) (2) 15 cm diam, FIGURE 5.16

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Q: Reservoir A and B located at 220 m and 100 m elevation respectively is connected by a 300mm diameter…

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Q: W.S. P. 1.s.. El. =?

A: Q=1.972 m3/s C=227 d=0.690m L =1818 m

Q: Three pipes, Pipe A of 300 m and 30 cm diameter followed by Pipe B of 150 m and 20 cm diameter…

A: The difference in the elevation of the two reservoirs, h = 10m Pipe Length, m Diameter, cm…

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: ha = 180 - 6.10 × 104 Q², with h, in feet when Q is in gpm, is to be used with the system shown in…

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Q: 8-42E Water at 60°F passes through 0.75-in-internal- diameter copper tubes at a rate of 1.2 lbm/s.…

A: Diameter of copper tube = 0.75 in Mass flow rate = 1.2 lbm/s   To determine the pumping power,P per…

Q: 10. A fire pump delivers water through a 300 mm main hydrant to which is connected a cotton…

A: Q = 20 L/s or 0.02 m3/s HL1 = 0.8 mHL2 = 3.1 mHL3 = 2.5m

Q: If the pump head is 75 m, discharge is 0.464 m³ /s and the motor speed is 1440 rpm at rated…

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Q: A pelton wheel has a mean bucket speed of 10 m/sec with a jet of uater flowing at the rate of O.7…

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Q: Compute the specific speed for a pump operating at 4000 rpm delivering 600 gal/minof water at a…

A: Given,The operating speed is,N=4000 rpmThe flow rate is,Q=600 gal/minTotal head is,H=150 ft

Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.