Large reservoir

Q: (b) Water flows from a large tank as shown in Figure Q3. Atmospheric pressure is 101 kPa (absolute)…

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Q: Find the kinematic viscosity of an oil having density 981 kg/m'. The shear stress at a point in oil…

A: The property of fluid due to which it resists the flow of fluid layer one above the other is known…

Q: In a wind tunnel lab, the pitot tube is located at the height of 2 m, the measured static pressure…

A: To obtain the solution to the given question, we must first calculate the pressure at a height of 1…

Q: When a person ice skates, the surface of the ice actuallymelts beneath the blades, so that he or she…

A: Part a) Consider the skating edge and the water above the solid ice as a liquid between two parallel…

Q: Do fast

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Q: 1. A hydraulic pump is shown in Figure 1, flow rate is 25 L/min, the diameter of suction pipe is…

A: Given Data Flow rate, =25 L/min Diameter of suction pipe, =25 mm Suction port of pump is higher…

Q: A cylinder of mass m slides down from rest in a vertical tube whose inner surface is covered by a…

A: Free-body diagram of the cylinder is given as, In the above diagram, the viscous force F is acting…

Q: 5. A 50-m duct is 0.060-m in diameter (Figure 2). Calculate the flow rate (m³/sec). Pfluid=917 kg/m³…

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Q: Recall that the transverse velocity for Poiseuille flow is Др u(r) + cj In r + c2 , 0 < r < R, 4µL…

A: The cross-section of the tube gives the expression for flow Qo=πR48μ·∆pL  ..........(1) Now for r=R3…

Q: For this equation to be dimensionally correct, is u the kinematic viscosity or the dynamic viscosity…

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Q: Q9-A block 0.2 m square, with 5 kg mass, slides down a smooth incline, 30° below the horizontal, a…

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Q: In Prob. it would be difficult to solve for Ω because of itappears in all three of the dimensionless…

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Q: Under laminar conditions, the volume flow Q through asmall triangular-section pore of side length b…

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Q: We are given laboratory data, taken by Prof. Robert Kirchhoffand his students at the University of…

A: Writing the parameters in MLT system as follows,

Q: Assume an inviscid, incompressible flow. Also, standard sea level density and pressure are 1.23…

A: Given data          Density P=1.23 kgm3=0.002377 slugft3         Pressure P= 1.01x105 Nm2= 2116 lb…

Q: The pipe flow in Fig. 2 is driven by pressurized air in the tank. What gage pressure pl is needed to…

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Q: 9- It flows (10 cm') of olive oil during a capillary tube (2 cm in length and (0.04 mm in diameter)…

A: v= 10 cm3ρ=0.918 g/cm3m=v*ρ=10*0.918               =9.18 gram                =9.18 *10-3kgweight =…

Q: A proposed harmonic function F(x, y, z) is given byF = 2x2 + y3 - 4xz +f(y)(a) If possible, fi nd a…

A: Given: The proposed harmonic function, F = 2x2 + y3 - 4xy + f(y)   (a) The expression of the Laplace…

Q: An incompressible fluid flows through a pipe without significant viscosity. It has a density of 124…

A: Given:r1=2.8 cm =0.028 mV1=13 m/sz1=0 mP1=103,763 Par2=3.87 cm =0.0387 mz2=5m

Q: Q2: oily water (13% oil by weight) flow through a pipe 1600 m length, calculate the liquid velocity…

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Q: When a clean glass tube with a diameter of 2 mm is immersed in water at 20 ° C, how many mm will the…

A: Capillary effect is the phenomenon by which a liquid rises or falls inside a narrow tube of small…

Q: A bicycle tire is fi lled with air at an absolute pressure of169.12 kPa, and the temperature inside…

A: Given data: The pressure inside the tire, Po = 169.12 kPa. The temperature inside the tire, To =…

Q: An instrument popular in the water supply industry,sketched in Fig., is the single jet water…

A: The given instrument is similar to the turbine meter. This is a single-jet meter The single-jet…

Q: Suppose that it is desired to estimate volume fl ow Q in apipe by measuring the axial velocity u ( r…

A: Figure depicts the best three measuring points volume flow analysis Figure shows the three test…

Q: Liquid flows out of a hole in the bottom of a tank as in FinConsider the case in which the hole is…

A: Given, h2 = 2h1 For a free flowV=2ghV2=2ghsquare of velocity is proportional to…

Q: A solid cone of angle 24, tase 1,, and denisity p, is rotat- Ing with initial angulár velocity my…

A: Given: 1. TO determine: Relation for angular velocity

Q: Oil, with a vapor pressure of 20 kPa, is delivered through a pipeline by equally spaced pumps, each…

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Q: Let the vortex/sink flow of Eq. (8.16) simulate a tornado as inFig. . Suppose that the circulation…

A: Given data: The circulation about the tornado is; Γ=8500 m2s. The pressure at the radial distance…

Q: A certain garden hose is advertised to be able to deliver 550 gallons of water per hour. If the hose…

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Q: Two tanks of water at 20 °C are connected by a capillarytube 4 mm in diameter and 3.5 m long. The…

A: The data given is, The diameter of the tube, d = 4 mm Length of the tube, L = 3.5 m The difference…

Q: From the table of water properties at average temperature T, find the water properties: density p,…

A: D=9.9 cm=0.099 mL=25 cm=0.25 mT=22oC

Q: Two large surfaces with a gap of 34 mm width were filled with oil having a kinematic viscosity of…

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Q: An engineer monitored a flow of gasoline of about 50 m3/h and of density ,ρ 680 kg/m3 through a…

A: Solution: Given Data: Q=50 m3/hρ=680 kg/m3D=10 cmd=5 cmμ=2.92×10-4 kg/m-s   To Find: Which device is…

Q: At 0.5m/s, engine oil with a kinematic viscosity of 0.00024m2/s flows inside an annulus. A 3-in…

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Q: Recall that the transverse velocity for Poiseuille flow is Ap u(r) = 4µL + cị Inr+ c2, 0 < r < R,…

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Q: The hydrogen bubbles that produced the velocity profilesin Fig.  are quite small, D ≈0.01 mm. If the…

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Q: 1. A solid cone of angle 20, base ro, and density p. is rotating with initial angular velocity mo…

A: Consider an elementary ring of radius r at a distance x from the apex. let r + dr be the radius at x…

Q: Example(1) Consider the water siphon shown in Fig. below. Assuming that Bernoulli's equation is…

A: Please find the solution below.

Q: Consider the inviscid, incompressible flow of air along a streamline. The air density along the…

A: Given data: The density of the air is ρ=0.002377 slugft3 The pressure at the point 1 is P1=2116…

Q: A flow from an injector is leading to the formation of a spray of liquid drops. The drops formed in…

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Q: A. V When a jet strikes an inclined fixed plate, as shown, it breaks into two jets at 1 and 2 of…

A: let θ = angle between jet and inclined plate  ρ = density of water  Ft =Force exerted by jet on…

Q: The following rheological data were collected on a new "Thick 'n Spicy" brand of tomato catsup at…

A: To Plot: The values in graph and classify the fluid. Given: The rheological data is shown below:…

Q: Derive on an expression for the propeller thrust T, which depends on speed V, Dia. D, density p,…

A: It is required to derive an expression for propeller thrust which depends on speed, diameter,…

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.