QI: If the overall efficiency of the system and turbine in the figure below is 80 percent. What power is produced for H-60m and Q= 30m'/s? 3 m diam Water

Q: A 5MW rated power wind turbine has a rotational speed of 20 rpm. If the wind speed is 54km/hr and…

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Q: A pump has the following parameters N= 2133.5 RPM, Ns = 40 RPM, D = 37.1 cm and is used to pump…

A: As per the guidelines, I can solve only 1st three sub-parts. For rest parts, please re-post again.…

Q: power output versus velocity profile for a wind turbine is shown in the figure below. Assume the…

A: The power output versus velocity profile for a wind turbine is shown in the figure below. Assume the…

Q: 3.4 Find the flow rate of water through the Problem Set 3 system shown for the turbine to produce 20…

A: Given Data The power produced is: P=20 kW The diameter of the ball is: d=75 cm The height of the…

Q: In Fig.2 what is the power developed by the turbine assuming efficiency of 80%? 200 kN/m Turbine 0.3…

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Q: A pump discharges 0.1m³/s through a pipe line to a height of 10.0m. If the power consumed is 14.72…

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Q: 8.78. A pump is designed to operate at 1 800 r/min with 83.7% efficiency, and deliver 250 1/s with a…

A: Given:N=1800 rpmη=83.7%Q=250 L/s =250*10-3 m3/sP=141 KW

Q: 6.13 Derive Euler's turbine and compressor equations. Hence, show that for axial machines, Euler's…

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Q: A water turbine of expected efficiency 85% operates under 36m at a flow rate of 10m³/s. The unit…

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Q: A jet engine (straight jet engine) in cruise flight is given, see figure below. The speed of the air…

A: Given data Ain=0.9 m2Aout=0.7 m2Pin=26 KPaPout=25 KPaVin=270 m/s

Q: Maximizing the wind velocity of 92 m/s and 25 units of wind turbine was installed at the seaside…

A: Wind velocity, v= 92 m/s Number of turbines, n= 25 Area of the turbine blade, A= 42 m^2 Air density,…

Q: 3.5 A pipe 50 cm in diameter carries water (10°C) at a rate of 0.5 m/s. A pump in the pipe is used…

A: Answer: The power that must be supplied to the pump is 203.7650 kW (273.1434 hp).

Q: 11. A turbine of 9000 B.H.P. is working under a head of 25 m and runs at 100 R.P.M. What will be the…

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Q: 1. A turbine is rated at 600 hp when the flow of water through it is 0.61 m/s. Assuming an…

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Q: The turbine in the figure uses the flow of the river channeled under the dam, as shown. The friction…

A: Given data: Write the expression of velocity in terms of discharge.

Q: Three bladed type wind turbine with an area of 255 sq.m was installed in a windy cliff with 25 m/s…

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Q: A fan develops 116.84-mm WG static pressure and 21.59-mm velocity head when delivering 317.4 CMM of…

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Q: A turbine is located at an elevation 200 m below that of the surface of the water intake. The…

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Q: A pump draws water from a reservoir A(EL 0m) and lifts it to reservoir B(EL. 80m), the headloss are:…

A: Given data: Datum is located at point A                    Elevation of B = 80 m…

Q: Q3: A hydro-electric power station has a reservoir of area 2.5 km²and capacity 5.5 x 10°m³. The…

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Q: A turbine is to be built in the south of Jordan for electrical power plant station. As a consultant…

A: Given,

Q: The water in a large reservoir in the figure is transported to the turbine - generator group by a 1…

A: Write the given data.

Q: Q5) A pump of 20 kW power is discharge oil to the over tank as shown in fig. (5). If efficiency of…

A: A manometer is a device that measures the pressure (static pressure) exerted by a still liquid or…

Q: A Kaplan turbine of 100 B.H.P. is working under a head of 5 in and running at 210 R.P.M. The…

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Q: A turbine is located at an elevation 200 m below that of the surface of the water intake. The…

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Q: 1. Oil (sg = 0.82) enters a pump through a 20 cm diameter pipe at 40 kPa. It leaves the pump at 125…

A: Given,  Specific gravity of oil ,  S = 0.82. Inlet pipe diameter , d1 = 0.2 m outlet pipe dimeter…

Q: A Francis turbine has the dimensions of ri=1.42 m, r2=2.00 m.bi=2.20 m and b2=0.731m. Rotation speed…

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Q: The 36¾ -in pump of the figure below is to pump 20,000 gpm of water at 1,170 rpm from a reservoir…

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Q: 30m T -2 75cmØ

A: Given data: The diameter value is, d=75 cm=75 cm×1 m100 cm=0.75 m. The power developed by the…

Q: Q.8 A turbine is working under a head of 200 m. The power developed by the turbine is 100 kW and…

A: Given Data P=100 kW H=200 m Q=0.125 m3/s

Q: Que 4.35. Areaction turbine is revolving at a speed of 200 rpm and develops 5886 kW SP when working…

A: Given data, Speed of reaction turbine, N1 = 200 rpm Shaft power, SP = 5886×103 W Overall efficiency…

Q: Q3) Kaplan turbine A) The runner of Kaplan turbine working under dsitance of (5.5m) to produce (9…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: 15. Refer to the figure below. In a hydroelectric power plant, 70m/s of water (p = 1010kg/m) flows…

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Q: 2. In the figure shown, a liquid with specific gravity of 0.85 is pumped from reservoir A to tank B…

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Q: what is the minimum water flow in (kg/sce)

A: Need to find minimum mass flow rate of water required (m).

Q: 5. Refer to the figure below. In a hydroelectric power plant, 70m/s of water (p = 010kg/m³) flows…

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Q: Water flowing at 0.5 m3/min enters the turbine of a micro-hydroelectric generator and delivers a…

A: The power delivered by the generator is 19.8 kW.

Q: . What is the net head?

A: To find Net head

Q: 4.7 Find the power required to pump water from one tank to another, as shown in Fig. 4.31. The…

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Q: 19. A centrifugal pump delivering 0 04 cumec of water to a height of 20 metres through a 10 cm…

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Q: 2. In the figure shown, a liquid is pumped from reservoir A to tank B by a 12 hp pump having an…

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Q: A Pelton wheel turbine is to operate under a head c 25 m at 200 r.p.m. If the discharge is 9 m/s and…

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Q: In the figure, the pipe entrance is sharp-edged. If the flow rate is 0.004 m/s, what power, in W, is…

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Q: El. 84 m D EL 22.6 m A 0.30-m Ø El. 2.8m

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Q: Maria Cristina Hydroelectric Project, the available head is 150m, the head loss is 4.4% of the…

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Q: The power developed by the pump is 30kw. What is the percent decrease in power if speed will…

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Q: A turbine of 9000 B.H.P. is working under a head of 25 m and runs at 100 R.P.M.- What will be the…

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