Diameter D= 20 cm

Q: How does a siphon work? Are there any limitations (suchas how high or how low can you siphon water…

A: Siphon:  A siphon is a long bent tube that is used to carry a liquid from one tank at a lower height…

Q: 4. For the pipe-flow-reducing section of Fig. P3.54, D, cm, D; - 5 cm, and P:-1 atm. All fluids are…

A:

Q: a. If the water volumetric flow is 0.005 m³/s and the pipe diameter is 10 cm, determine the Reynolds…

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Q: i the figure below is 2.0 mes the mean vélőčity within the outlet pipe (atmospheric pr 95.48…

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Q: For the horizontal laminar internal flow through a pipe of diameter (d), if the veloci -1 dP (r)%3D…

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Q: When water at 20 °C is in steady turbulent fl ow through an8-cm-diameter pipe, the wall shear stress…

A: Given data To determine axial pressure gradient (∂p/∂x) in pipe if  1) Horizontal flow with the…

Q: A cylindrical tank 0.9 m in radius rests atop a platform 6 m high. Initially the tank is filled with…

A: The initial speed of the stream is u=2gh=2×9.81×3=7.67 m/s From the conservation of energy…

Q: Water at 40°C flows horizontally through a constriction similar to that in Fig. S3.9 when the…

A: Given,  Temperature of flow 40 C Pressure at section 1 , P1 = 35 KPa Diameter at section 1 , d1 =…

Q: Water (viscosity of 0.001 kg/m.s  and density of 1000 kg/m3 ) is to be pumped through 50 m of pipe…

A:

Q: Make an analysis of the shape h ( x ) of the water–air interfacenear a plane wall, as in Fig. ,…

A: The small slope is given as, The pressure difference is given as,

Q: Q.2 As shown in Fig.Q2, a vertical concentric annulus, with outer radius r. = 50mm and inner radius…

A: Given, r0=51 mm=0.051 mri=50 mm=0.050 mY=0.0662 N/mSG=0.9θ=100

Q: Zz--- Z,--- Zg--- z=0---- --- Z2 V2

A: following is the solution to the above problem

Q: B EL? Q3: Answer ONE Section only. a. Three reservoirs are connected, if pipe (1) and pipe (3)…

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Q: (d=0.85, -0.01 Pas and P-90 kPa abs.) from an open pressurized tank B, as illustrated in Figure 1. A…

A: NA

Q: In Fig. P3.130 the fl uid is gasoline at 20 ° C at a weight fl owof 120 N/s. Assuming no losses,…

A: Given data To determine the gauge pressure at section 1-1

Q: A pump discharges 8000 liters per minute of a certain brine solution (SG=1.20) to an evaporating…

A:

Q: 4. A ship of 8500 tons displacement has a double bottom tank 11 m wide divided longitudinally in…

A: Given: The ship weight, M = 8500 tons The width of the tank, b = 11 m The density of fuel = 0.85…

Q: A 2.4 m diameter tank is initially filled with water 5.5 m above the center of a 10 cm diameter,…

A:

Q: 2. Corsider a horizontal 120 cm-diameter galvanized-iron pipe simuating the Alaskan pipel ine. The…

A: We have given

Q: A 7-cm-diameter solid aluminum ball (SG = 2.7) and asolid brass ball (SG = 8.5) balance nicely when…

A: Given data Sal=2.7Sb=8.5Dal=0.07 m

Q: Q4) Water at 10°C flows from a large reserveir to a smaller one through a 5-cm-diameter cast iron…

A: Q=6L/sD=5cmA=πD2/4=1.963X10-3 m2avg velocity, v:v=Q/pA=6x10-3/999.7X1.963X10-3v=3.057X10-3m/s…

Q: Problem 1 Piston A has a cross-section 1200cm² while that of piston B is 950cm' with the latter…

A: Specific gravity, SG= 0.8 Height difference, H= 1.75 m Area of piston A= 1200 cm2 Area of piston B=…

Q: Water, assumed incompressible, flows steadily through the round pipe in Fig. P3.15. The entrance…

A: Given data: Entrance velocity, u = U0 Exit velocity, u = umax( 1 – r/R)1/7 Since the flow is steady,…

Q: Estimate the height to which water will rise in a capillary tube of diameter 5 mm. use surface…

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Q: Q3: A cylindrical tank of radius R=1.5 m and height H= 3 m initially filled with water. At the…

A:

Q: The pump in Fig. is used to deliver gasoline at 20°Cthrough 350 m of 30-cm-diameter galvanized iron…

A: Given, T1 = 20°C L = 350 m D = 30 cm = 0.3 m Q =? Considering Properties of Gasoline at 20°C,ρ = 680…

Q: A pipe 300m long has a slope of Iom in 1o0 anh and topes from Im dicmete to 0.5m diameter at the…

A: The volume flowrate of fluid passing through a cross section can be determined as the product of…

Q: gee-1 50 OTD/D 7,000 1 75 F1,000 ft For ihe 1D, block-centered grid shown in Fig. determine the…

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Q: Water (viscosity of 0.001 kg/m.s and density of 1000 kg/m ) is to be pumped through 50 m of pipe…

A: for solution refer below images.

Q: The belt moves at a steady velocity V and skims the top of oil tank. Assuming a linear velocity…

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Q: Oil (SG = 0.89) enters at section 1 in Fig. P3.20 at a weightfl ow of 250 N/h to lubricate a thrust…

A: Given data S=0.91F=250 N/hr

Q: In the figure shown, what is the minimum height (h) to Block which water must rise in the Orifice…

A: Given data  diameter of orifice (d) = 7.5 cm = 0.075 m  Weight of block (W) = 225 N μ = 0.57   To…

Q: -Example Calculate the values asystem total head against. Capacity curve for the initial condition,…

A:

Q: The long pipe in Fig. P3.172 is fi lled with water at 20 ° C.When valve A is closed, p 1 - p 2 = 75…

A: Understand that for valve A closed there is no flow, so there is no velocity and no head loss due to…

Q: Estimate the depression "h" of mercury (S=13.6) in the capillary tube shown in the figure below.…

A:

Q: Suppose in Fig.  that h  3 cm, the fluid in the water at20°C, and the flow is turbulent so that the…

A: The density and dynamic viscosity at 20 oC is given as,   Density,ρ=998 kg/m3Dynamic…

Q: For the horizontal laminar internal flow through a pipe of diameter (d), if the velocity profile (r)…

A: ζ = f8ρV2f = frction factorρ= densityV = avg. flow velocity

Q: A tank of area A 0 is draining in laminar flow through a pipeof diameter D and length L , as shown…

A: Given data: The area of the tank is A0. The diameter of pipe is D. The length of the pipe is L. The…

Q: adid= ead provided by the pump is 70.54 m. Calculate the pipe diameter (mm) if the water temperature…

A: This problem is related to fluid mechanics. Fluid mechanics is the subject of mechanical engineering…

Q: In Fig.  let y1 = 6 ft and the gate width b= 8 ft.Find the gate opening H that would allow a…

A: Given data y1=6 ftb=8 ftQ=30000 gal/min=66.84 ft3/s

Q: In his study of the circular hydraulic jump formed by afaucet fl owing into a sink, Watson  proposed…

A: Given: The volume flow rate is Q. The density of the fluid is ρ. The viscosity of the fluid is μ.…

Q: The gutter and smooth drainpipe in Fig. remove rainwaterfrom the roof of a building. The smooth…

A: Given data: The height of the roof from the gutter is h=4.2 m The diameter of the drainpipe is d=7…

Q: This problem is useful for the preliminary design of a hydroturbine. From the material learned in…

A: The gross head of water in dam H=15.5 m Flow rate of water Q=0.22 m3/s Overall efficiency of the…

Q: The horizontal lawn sprinkler in Fig. P3.149 has a waterfl ow rate of 4.0 gal/min introduced…

A: Given data flow rate of gallon = 4 gal/min = 0.008912 ft3/s density = 1.94 slug/ft3.…

Q: The 35 °C water fl ow of Fig. P3.135 discharges to sea-levelstandard atmosphere. Neglecting losses,…

A: GIVEN:…

Q: In Fig. , let Vo = 5.5 m/s and yo = 90 cm. (a) Will thewater rise or fall over the bump? (b) For a…

A: “Since you have posted a question with multiple sub-parts, we will solve 1 part for you. To get…

Q: Water from a storm drain fl ows over an outfall onto aporous bed that absorbs the water at a uniform…

A: Given, Area of the cross-section of the outflow=0.2×5=1m2 The velocity of the outflow=2m/s Area of…

Q: The counterweight pivot gate shown in Fig. 2.85 controls the flow from a tank. The gate is…

A: Given: The area of gate, A = 3 m x 2 m The depth of water, h = 1.5 m

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.