The figure below shows a gasoline storage tank with cross-sectional area Asub1, filled to a depth h. The space above the gasoline contains air at pressure psub0, and the gasoline flows out the bottom of the tank through a short pipe with cross-sectional area Asub2. Derive expressions for the flow speed in the pipe and the  volume flow rate

Q: Water flowing in a horizontal pipe is at a pressure of 1.40 x 10^5 Pa at a point where its cross…

A:

Q: 5. Kerosene (sp.gr. = 0.88 ) enters the cylindrical arrangement as shown on the figure at section 1…

A: Given data: Calculate the density of kerosene as follows:

Q: Q3/ A petroleum crude oil having a kinematics viscosity 0.0001 m²/s is flowing through the piping…

A: ν=.0001 m2/secm˙=10 kg/secμ=.088 kg/m.secDA=50 mmDB=20 mm uB=2uAMass velocity GD=7000 kg/m2-secDD=30…

Q: 4. A pipe has an initial radius of 30cm, which then changes to a radius of 10cm. The velocity of the…

A: Given data: r1=30 cmr2=10 mh=0.5 mv1=2 m/s Need to determine the pressure difference between the two…

Q: Petrol is drained from a tank X to tank Y via pipeline A-B (see figure Q3). A pump is then used to…

A:

Q: horizontal pipe flowing full at the outlet. The resulting jet strikes the ground surface at a…

A:

Q: Oil of density ρ=880 kg / m3 flows through the Venturi tube (pictured). Calculate the flow if given:…

A: Given data: Oil density ρo=880kgm3 Mercury specific gravity sm=13.54 D=24 mm. d=12 mm. y=440 mm.

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

A: Ans: 995 Pa

Q: 0,5- Water flows from a tank of large cross-sectional area through a pipe as shown. The…

A:

Q: The air supply to an oil-engine is measured by being taken directly from the atmosphere into a large…

A: Given: To calculate the volume flow rate of air. Given: d= 50 mm manometer reading=271 mm density of…

Q: If a liquid enters a pipe of diameter d with a velocity, v. what will irs velocity at the exit be if…

A: Given data :- Diameter of pipe =d Velocity =V Exit dia =0.5 d Find :- Exit velocity =?

Q: A compressor in a high performance car's turbocharger draws in air at 10 °C and atmospheric pressure…

A:

Q: 4.2, there is friction in the piping, which means that an additional pressure equivalent to a height…

A: Given data: Due to friction, the additional pressure equivalent required  = h = 100 m We have to…

Q: 3: Calculate the pressure and velocity at points 2 and 3 for the water pipe shown in Figure D, = 14…

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Q: When a jet of liquid escapes through the orifice of a reservoir driven only by the force of gravity,…

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Q: A Horizontal tube has a diameter of 7 in., in which alcohol (spec. grav. = 0.80) is flowing at the…

A:

Q: 0 oil volume flow rate

A: given:

Q: Your second customer wants to determine the required electrical power, which will be used to pump…

A:

Q: In car service station water flows through a vertical pipe reduced from a pipe of diameter D to…

A: The schematic diagram of pipe is as follows:

Q: A fountain and a water tank will be powered by water from a nearby lake. The elevations and pipe…

A:

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: 0,5- Water flows from a tank of large cross-sectional area through a pipe as shown. The…

A:

Q: A horizontal pipe of (40cm) dia. expanded suddenly to (60cm) dia. with a flow rate of water equals…

A: Given data: - The initial diameter of the pipe is d1 = 40 cm. The final diameter of the pipe is d2…

Q: Kerosene (SG = 0.82) is flowing through a piping system as shown in Figure 3. The diameter pipe of B…

A: Given; The diameter of pipe B and D, dB or D = 90 mm The diameter of pipe C, dC = 130 mm The…

Q: The velocity of an incompressible fluid flowing through a vertically placed pipe of radius R Create…

A: Incompressible fluid When change in density of fluid is negligible or density is constant then it is…

Q: Q3/ A petroleum crude oil having a kinematics viscosity 0.0001 m/s is flowing through the piping…

A: Dear student, we are suppose to solve only 3 sub parts. Please post other question as a separate…

Q: Oil is flowing at the rate of 3.14 cfs in a pipe of varying cross section. At section A, the…

A: Given data: Oil flow rate = 3.14 cfsSection A diameter = 6 inch = 0.5 ftPressure at A  = 12 Psi = 12…

Q: In oasis Water Company to purify the water, it is flowing through a reducer in a horizontal pipe…

A:

Q: 2. The diameter of a pipe at the larger end is 0.5 cm and at the smaller end is 0.2 cm, the larger…

A: Data given - PA = 5200 kN/m2  VA = 1.2 m/s  DA = 0.5 cm  DB = 0.2 cm  ZA = 7 m  ZB = 3 m

Q: Calculate the flow rate of the system by accepting the fluid passing through the reservoir-pipe…

A:

Q: 2. The diameter of a pipe at the larger end is 0.5 cm and at the smaller end is 0.2 cm, the larger…

A: Data given-  PA = 5200 kN/m2  VA = 1.2 m/s  DA = 0.5 cm  DB = 0.2 cm  ZA = 7 m  ZB = 3 m

Q: A 2-inch diameter hose is conveying water at a flow rate of 20 gpm from point A to point B. The…

A: Given: Pressure at point A: →PA=40 psi=144×40=5760 lbf/ft2 Elevation at point A from mean sea level:…

Q: Problem 2: The device shown in the figure is known as a venturi. In this specific venturi, the…

A: P1-P2=5 psiD2D1=.35D2= 8 inchesz1=z2 since horizontal vernturimeterNow apply bernoulli equation…

Q: The pressure through a section of pipe is 23 PSI and the velocity of the fluid is 3 ft/sec. If the…

A:

Q: The reservoir tank shown contains fresh water air pressurized to 200 kPa. There is a loss of 3.3…

A:

Q: Water in a main pipe at street level is at a gauge pressure of 140 kPa and is moving with negligible…

A:

Q: Ethyl alcohol flows in the pipe as shown in Figure below of specific weight 49 lb/ft3. What is the…

A: Given data as per question  specific weight = 49 lb/ft3

Q: Q1) A glass tube is inserted into a flowing stream of water with one opening directed upstream and…

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

Q: Water is flowing in a fire hose with a velocity of 1.0 m/s and a pressure of 200 KPa. At the nozzle…

A: Given Data: The inlet velocity of the nozzle is V1 = 1 m/s. The inlet pressure of the nozzle is P1…

Q: Q4) The three water-filled tanks shown in Figure below are connected by pipes as indicated. If minor…

A:

Q: If a pipe with flowing water has a cross-sectional area nine times greater at point 2 than at point…

A: Find the velocity at point 2.

Q: Water of density p flows steadily through a smooth contraction of width w, as shown in Figure P3.61,…

A:

Q: Water is discharged from a reservoir into the atmosphere through a. 80 m long pipe. There is a sharp…

A:

Q: A pipe with a radius of 7.5 mm is attached to a garden hose with a nozzle, If the velocity of flow…

A: Use continuity principal to solve this problem, Find Q and V2

Q: A sudden expansion of a pipe is noticed from inlet to outlet. Initially, water is passing through a…

A: Diameter of first pipe, d1=2 inches = 212=0.167 ft Diameter of second pipe, d2=4 inches = 412=0.3333…

Q: Air flows thru a device shown in the figure below. If the flow rate is large enough, the pressure…

A:

Q: For the siphon shown in figure (2), calculate (a) The mass flow rate of water from the tank and (b)…

A:

Q: A constriction in a pipe will cause the velocity to rise and the pressure to fall at section 2 in…

A: The expression for total energy between point 1 and point 2 can be written as below,…

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.