In the figure, the pipe entrance is sharp-edged. If the flow rate is 0.004 m3/s, what power, in W, is extracted by the turbine?

Q: The machine in the following figure acts as a turbine during daytime to produce electricity and as a…

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Q: Suppose a 4-in diameter penstock delivers 140 gal/min of water through an elevation change of 100…

A: Given Data:Diameter of penstock (D) = 4 inchesFlow rate (Q) = 140 gallons/min Elevation change (H) =…

Q: A horizontal pipe of diameter 350 mm converges to a diameter of 200 mm. The pipe conveys water with…

A: Given:The  inlet diameter, theoutlet diameter of the tube the inlet pressure, theoutlet pressure The…

Q: Suppose a u-bend is redirecting a flow of water. The water enters flowing to the right at 10 m/s.…

A: Given data:The velocity of water is The diameter of pipe is constant The pressure of the fluid is…

Q: A 200 kg chunk of lead falls from a height of 30 m and smashes into a rigid concrete floor.…

A: Disclaimer: “Since you have asked multiple questions, we will solve the first question for you. If…

Q: Q3: Find the diameter of a circular orifice to discharge (0.015m/sec) under a head of (2.4m). If the…

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Q: 08. The turbine shown in Figure develops 2500 kW when the water flowrate is 20 m'/s. The head loss…

A: Given: Assume the diameter of the pipe as 2 m.

Q: Water at 20°C is being pumped from tank 1 to tank 2 with given conditions. Calculate the power of…

A: Temperature of water, T=20oC Volume flow rate, Q=10 L/s=10*10-3 m3/s=0.01 m3/s Level of tank 1,…

Q: The inlet pressure to a piping system is 440 kPa. The inlet pipe diameter is 0.6 m. What is the…

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Q: 09. Water is supplied at 150 ft/s and 60 psi to a hydraulic turbine through a 3-ft inside diameter…

A: The power loss from inlet to exit of turbine is required to be calculated. The power loss is the…

Q: When the pump (figure) delivers 220m^3/h of water at 20°C from the reservoir, the total frictional…

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Q: Determine the velocity and pressure at sections 2 and 3 if water flows steadily through the pipe…

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Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.