Oxygen flows isentropically through a 100 mm −diameter pipe. At one point, the velocity of flow, pressure , and unit weight are 125 m/s,  450 kPa, and 0.058 kN m3 ⁄ , respectively. At another point a short distance away from the first, the pressure is 360 kPa. Determine the velocity at the second point.

Q: Water at four-degree Celsius flows through a pipe that has a conical shape and is sloping downward;…

A: Let us say top location is location 1 and bottom location is location 2. We are given, Temperature…

Q: Q5) The average velocity of the air flowing in a pipe with a roughness of ks=D0.0015 mm with a…

A:

Q: Helium flows through a 0.30-m-diameter horizontal pipe with a temperature of 20 °C and a pressure of…

A: Given : The diameter of pipe is The final diameterof pipe is is The flow rate is

Q: Oil is pumped from a very large tank (z1 = 150 m) to another tank (z2 = 200 m), located higher and…

A:

Q: 1. The discharge flowing down the pipe is 0.03 m³/s and the pressure at 2 is 0.14 kg/cm² greater…

A:

Q: Benzene flows in a pipe as shown in figure. Determine the pressure at point 2 if the pressure at…

A: Given that , P1=5.2 barQ1=0.5m3specific gravity of benzene =0.876D1=15 cm =0.15mD2=22.5cm…

Q: The venturi nozzle in the airflow experiment measures a static pressure of 7 psf (lb/ft2 ) before…

A: Given Data: inlet static Pressure = 7 psf (lb/ft2) after static Pressure = 2 psf (lb/ft2) Reynolds…

Q: Air at standard atmospheric condition flows through a pipe at a velocity of 20 m/s, which then…

A: Ans: 995 Pa

Q: . Solve for the inlet volume flow

A: To Find Inlet volume flow

Q: Air flows through pipe. A Venturi meter is used to measure the mass flow. The temperature and static…

A:

Q: Air flows through pipe. A orifice meter is used to measure the mass flow. The temperature and static…

A:

Q: Air leaks slowly to atmosphere from a pressurized tank at 19 bar (gage) and 27°C through a hole of…

A: The gas leaking through a tank either exits the tank at subsonic or sonic flow. When the gas leaks…

Q: A liquid of specific gravity 1.75 flows in a 6cm pipe. The total energy at a point in the flowing…

A: SG=1.75 d=6cm=0.06mE=80 J/N=80mz=2.60mP=75 kPaV=?

Q: A liquid flows through a 2.067-in ID standard steel pipe at a velocity of 3 m/s. If the density and…

A: Given data as per question Diameter of steel pipe =2.067 in=0.0525018mvelocity =3 m/sdensity of…

Q: Problem 1. Air flows steadily in a duct from Section (1) to Section (2). At Section (1), the…

A:

Q: Calculate the speed of sound for the U.S. standard atmosphere using c = √kRT , where c represents…

A: In excel sheet For the speed of sound in m/s enter on the first row and 3 column…

Q: Inside a wind tunnel, the air at the entrance has a pressure of 2100 lbs/ft^2, and a temperature 510…

A: Given Data T1=510 R V1=360 ft/s T2=475 R

Q: Oil with viscosity 7.8 x 10-4 lbs and specific weight 59 flows through the funnel below. ft²…

A:

Q: Question 3 Air enters a gas turbine steadily at pressure 10 kPa, volumetric flowrate 1,200 m²/s, and…

A:

Q: Part A Nitrogen having a temperature of T = 310 K. and absolute pressure of pi = 320 kPa flows into…

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Q: A pump test reports the section pressure at a pump inlet to be 20 kPa below atmosphere.  The…

A: Given Data: The inlet pressure of the pump  Pi = -20 kPa. The outlet pressure of the pump Pf= 520…

Q: A pitot static tube is used to measure the velocity of air in a duct. The water manometer shows a…

A:

Q: Methanol (SG=0.792) is contained in a large tank under a pressure of 350000 Pa absolute. When a…

A:

Q: 8.3. In Prob. 8.2, if the pressure is increasing in the direction of the flow at a rate of 0.10…

A: Approach to solving the question:To determine the velocity U given that the pressure is increasing…

Q: Water flowing through a 2.1-cm-diameter pipe can fill a 400 L bathtub in 3.0 min . Part A What is…

A: We know that, Volume flow rate = Area × Velocity. Putting all the given value after converting them…

Q: Hot water at a constant volumetric flow rate of Fh and temperature Th(t) is mixed with cold water…

A: Given: Hot water at a constant volumetric flow rate of Fh and temperature Th(t) cold water at a…

Q: Oil (Density = 860kg/m³) flows through a pipe. Pressure, velocity and height at a section are 1 bar,…

A: Given: Density of the oil =860kg/m3 Pressure (P)=1bar Velocity (V)=1m/s height (Z)=1m

Q: Air is flowing steadily through a converging pipe at 40°C. If the pressure at point 1 is 50 kPa…

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Q: Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations…

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Q: The airduct shown below has a slanted exit, the dimension of which is 2 inch by 3 inch. Air is…

A: To obtain the solution to the above question, we must apply the ideal gas equation, which is as…

Q: 1. A hydroelectric power-generating facility is to be built at a location that has a change of…

A: Given Data Q=227 m3/s H=45 m

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 = 26 mm…

Q: A venturi meter has air flowing through it. The diameter at the entrance is 2.9 in and at the throat…

A:

Q: A pitot-static tube is used to measure the velocity of air flowing through a duct. The manometer…

A: Given: Pitot tube reading h=5cm of waterDensity of air ρa=1.13kg/m3Density of water…

Q: fluid at a certain temperature has a viscosity of 37.1 cP and a specific gravity of 0.8022. 49508.6…

A: Given:μ=37.1 cP =0.0371 Pa.ss=0.8022Q=49508.6 bbl1 day   =7,921.3763600*24 =0.09168 m3/sL=501.55…

Q: . A fluid with density ρ = 930 kg/m3 and viscosity η = 0.30 × 10−2 Pa · s flows in a pipe. The…

A:

Q: Friction in pipe cause   1. Reduction in velocity     2. Reduction in pressure     3.…

A:

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.