Water vapor enters a nozzle at 400 °C and 800 kPa, with a speed of 10 m/s, and leaves at 375 °C and 400 kPa, while losing heat at a rate of 25 kW. For an entrance area of 800 cm?, determine the velocity and area of the water vapor at the nozzle outlet in m/s, and cm?, respectively.

Q: A garden hose attached with a nozzle is used to fill a 10 liter bucket. The inner diameter of the…

A: Here,Volume flow rate,V= 10 litre50 s=0.2 l/s=(0.2×0.0353)ft3/s=0.00706 ft3/sNow,Mass flow…

Q: well water is pumped into a thank that is 25 meters high through a pipe with an inner diameter of…

A: Given data:

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A: Write the given data with suitable variables.

Q: A garden hose attached with a nozzle is used to fill a 40-liter bucket. The inner diameter of the…

A: The mass flow rate, volume flow rate and average velocity of flow to fill the bucket are calculated…

Q: A garden hose attached with a nozzle is used to fill a 20 Liters bucket. The inner diameter of the…

A:

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A:

Q: n a refinery, fuel ethanol is flowing in a pipe at a velocity of 1.2 m/s at 2 atm. The refinery…

A: Given data v1=1.2 m/sP1=2 atmP2=1 atmd1=40 cmd2=10 cm Here, v is the velocity of flow and P is the…

Q: A 5 kg/s air enters a device with an initial pressure of 750 kPa, initial velocity of 65 m/s and…

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Q: Consider oil flowing through a horizontal pipe at a rate of 3 liter/s. There are two sections of the…

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Q: Steam is accelerated by a nozzle steadily from a low velocity to a velocity of 280 m/s at a rate of…

A: Given, V2 = 280 m/s mass flow rate (m)= 2.5 kg/s T2 = 400°C P2 = 2 MPa V1 = 0 m/s From steam…

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Q: A cylindrical 125 cm high and 89 cm diameter, as given by the figure the inside of the tank is…

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Q: A 3-in.-diameter horizontal water jet having a velocity of 97 ft/s strikes a curved plate, which…

A: The force required to hold the plate. Given: The diameter of the water jet is d=3 in=0.25 ft. The…

Q: A pressurized tank of water has a 10-cm diameter orifice at the side bottom corner of the tank,…

A: Let us consider that the free surface of water as point 1 and the exit of the orifice to the…

Q: A garden hose attached with a nozzle is used to fill a 40-liter bucket. The inner diameter of the…

A: Volume of bucket, V=40 liter= 0.040 m3Inner diameter of hose, d1=2.0 cm=0.02 mDiameter of nozzle…

Q: A garden hose attached with a nozzle is used to fill a 20 Liters bucket. The inner diameter of the…

A:

Q: A pressurized 2-m-diameter tank of water has a 10-cm-diameter orifice at the bottom, where water…

A: Given:Diameter of tank,D=10 cm⇒Radius of tank,r=D2⇒r=102cm=5 cmAbsolute pressure,Pabs=450…

Q: A 4 m in diameter tank open to the atmosphere is filled with water to a height of 400 cm from the…

A:

Q: Air with a density of 0.45 kg/m3 enters an experimental jet engine at a rate of 175 m/s. The inlet…

A: Given: at inlet, velocity = 175 m/s density = 0.45 kg/m3 area = 7 ft2 At exit, velocity = 695 m/s…

Q: Water is pumped through a pipeline to a height of 10 m at the rate of 0.1 m³/s, friction and other…

A: Pumping height H=10 mTotal head loss hf=5 mRate of flow Q=0.1 m3/sUnit Weight of Water To Find-The…

Q: What do you understand by flow work? Is it different from displacement work?

A:

Q: What is the amount of change in entropy if the process is Isothermal (in kJ/K)?

A: for solution refer below images.

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A: Given data :To find:

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A:

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A: Given:-            Having certain mass and hold it on above ground then it will have a gravitational…

Q: air enters an ideal nozzle at a pressure of 45 psig with a temperature of 1,340F. The pressure at…

A: Given        Pressure, P1 = 45 psig = 310 kPa                       P2 = 14.925 psia = 103 kPa…

Q: Consider oil flowing through a horizontal pipe at a rate of 3 liter/s. There are two sections of the…

A:

Q: Air is steadily accelerated in a nozzle. It enters the nozzle with a velocity of 30 m/ and an area…

A: GIVEN:V1=30m/sA1=80cm2V2=180m/sdensity of air at inlet ρi=2.21kg/m3density of air at exit…

Q: A fluid flows at 450 ft/s with specific volume of 12.8 ft3 /lbm, pressure of 14.7 psia and specific…

A:

Q: A boy has a tank with a rectangular bottom base 40 cm by 50 cm and a height of 100 cm. The tank is…

A: Given: V=40 cm × 50 cm×100 cma = 3 mm=0.3 cmQin=0.05 L/s = 50 cm3/s To find: Depth of water in the…

Q: Consider a device with one inlet and one outlet. If the volume flow rates at the alet and at the…

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Q: The thermodynamic process of a substance when it passes through device changes in a constant…

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Q: A pump increases the water pressure from 8 kPa at the inlet to 700 kPa at the outlet. Water enters…

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Q: Oil (SG = 0.85) is flowing in a 10cm diameter pipe. The elevation of the pipe is 5m above the datum…

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Q: Consider incompressible, frictionless flow of water in a vertical piping. The pressure is 260 kPa at…

A: Solution: Given Data: P1=260 kPah1=2 mh2=17 mv1=v2   To Find: The pressure at 17 m from the ground…

Q: A kitchen sink has a volume of 20 L. Water flows in the sink with a mass flow rate of 0.6 kg/s. When…

A: Given:V=20 Lm=0.6 kg/sρ=1000 kg/m3