Water | 50 L/s 300 kPa 2) "motor = 90% Motor 15 kW pump 100 kPa

Q: A steam turbine carrying a full load of 46 MW uses 77.7 kg/s of steam. The turbine efficiency is…

A: Given:  Turbine load = 46 MW ms = 77.7 kg/s of steam turbine efficiency = 78% exhausts steam…

Q: An oll pump is drawing 18 kW of electric power while pumping oil with density 860 kg/m³ at a rate of…

A: Here, given data power(We)=18kWdensity(ρ)=860kg/m3flow rate(Q)=0.1…

Q: A ventilating fan of the bathroom of a building has a volume flow rate of 25 L/s and runs…

A: Given:-  There is a ventilation fan in a bathroom of a building Volume flow rate (Q) = 25 L/s =…

Q: A mechanical device pumps the fluid from a depth of 150 m under steady conditions. The density of…

A: Given data  depth=150m  density of fluid=1020 kg/m2  efficiency =70%  velocity of fluid =150m/s…

Q: Consider a pumped hydro system that is used for energy storage. During off-peak hours, excess…

A: Given: The height of reservoir, H = 100 m The flow rate, Q = 650 ltr/s The power, P = 1000 MWh The…

Q: A motorist equips his automobile tires with a relief-type valve so that the pressure inside the tire…

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Q: is used to pump brine whose density is 1,158 kg/m3 at a rate of 0.37 m3/s from a depth of 344 m. By…

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Q: A river flowing steadily at a rate of 180 m3/s is considered for hydroelectric power generation. It…

A: Data given-  Flow rate Q• = 180 m3/s  H = 60 m

Q: Water flowing through a pipe at a rate of 70 liter/sec having diameters 600 mm and 400 mm at the…

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Q: onsider a river flowing toward a lake at an average velocity of 3 m/s at a rate of 570 m/s etermine…

A: In the question we have,water density, ρ=1000 kg/m3velocity, v=3 m/srate of discharge, Q=570…

Q: A steam turbine carrying a full load of 46 MW uses 77.7 kg/s of steam. The turbine efficiency is…

A: Given: A steam turbine Turbine load = 46 MW ms = 77.7 kg/s of steam turbine efficiency = 78%…

Q: The pump of a water distribution system is powered by a 15-kW electric motor whose efficiency is 90…

A: Given that → Power inputW.=15 kW                    nmotor=0.9                    V.=50LS=50x10-3…

Q: Water enters a hydraulic turbine through a 30-cm-diameter pipe at a rate of 0.7 m3/s and exits…

A: The given data is shown in the following attached image:

Q: In a hydroelectric power plant, water flows from an elevation difference of 400 ft to a turbine…

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Q: A water pump delivers 6 hp of shaft power when operating. If the pressure differential between the…

A: The given information in the problem is listed down in the following attached image:

Q: Consider water flow in a piping network. The pressure, velocity, and elevation at a specified point…

A: Write the Bernoulli's equation between points 1 and 2. Here, P1 is the pressure at point 1, v1 is…

Q: Water is being pumped from a large lake to a reservoir 25 m above at a rate of 25 L/s by a 17-KW…

A: According to the given data V˙=25L/s=25x10-3m3/s Wshaft=17 kW z2-z1=25m hL=5m We need to find…

Q: There is an adiabatic pumping system in which it transports water at a mass flow of 5 kg/s. Using…

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Q: Water enters a hydraulic turbine through a 35-cm-diameter pipe at a rate of 0.8 m3/s and exits…

A: Bernoulli's equation relates the pressure energy, kinetic energy and potential energy of a fluid…

Q: A MOTORIST EQUIPS HIS AUTOMOBILE TIRES WITH A RELIEF-TYPE VALVE SO THAT THE PRESSURE INSIDE THE TIRE…

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Q: 58 A wind turbine is rotating at 15 rpm under steady winds flowing through the turbine at a rate of…

A: Given: N=15 rpmm.=42000 kg/sVtip=250 km/h=69.444 m/sPout=180 kWρair=1.31 kg/m3 To find: (a) The…

Q: Steam drives a turbine with a flow rate of 10000 kg/h. The steam enters the turbine at 60 atm and…

A: m˙=10000 kg/h=2.778 kg/sP1=60 atmT1=300oCV1=40 m/sZ1=3mP2=1 atmV2=250 m/sW=350 kWQ=-50…

Q: Consider a river flowing toward a lake at an average speed of 3 m/s at a rate of 500 m3/s at a…

A: Given: The average speed of the river is v=3 m/s. The rate of the flow of the river is V=500 m3/s.…

Q: Water passes through a turbine at a rate of 10 kg/s. If the decrease of specific mechanical flow…

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Q: The blades of a wind turbine turn a large shaft at a relatively slow speed. The rotational speed is…

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Q: The blades of a wind turbine turn a large shaft a relatively slow speed. The rotational speed s…

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Q: At a certain location, wind is blowing steadily at 9 m/s. Determine the mechanical energy of air per…

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Q: n oil pump is drawing 35 kW of electric power while pumpi

A: Given: The power of motor is, Pmotor=35 kW. Density of oil is, ρ=860 kg/m3. The flow rate is, Q=0.1…

Q: Electric power is to be generated by installing a hydraulic turbine-generator at a site 120 m below…

A: Hydraulic Head  of Turbine, H=120mWater flow rate, m˙=930 kg/sMechanical power output,PM=850…

Q: A hair dryer is basically a duct of constant diameter in which a few layers of electric resistors…

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Q: A steam plant. the pressure levels are 10 kPa and 6000 kPa, and the steam leaves the turbine as…

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Q: A pressurized tank of water has a 10-cm-diameter orifice at the bottom, where water discharges to…

A: In order to proceed with the given problem, the following assumptions need to be taken into…

Q: 1.  Water horsepower of the pump 2.  Brake horsepower of the pump 3.  Power input to drive the…

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Q: A water turbine is used to generate electricity across a dam. The mass flowrate of water at the…

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Q: The pump of a water distribution system is powered by a 15-kW electric motor whose efficiency is 95…

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Q: the maximum height to which the water stream could rise.

A: Given: z1=20 m Pg=2.0265 bar To determine: the maximum height to which the water stream could rise

Q: The blades of a wind turbine turn a large shaft at a relatively slow speed. The rotational speed is…

A:

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.