estion in fluid m

Q: You bought a box of orange juice, let’s say 0.5 L, and you want to serve it into cups. But you…

A: In this problem, we will discuss the basic principle of fluid mechanics and projectile motion. The…

Q: Using II-Theorem method to Express (n) in terms of dimensionless groups.Th iency (n) of a fan…

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Q: The drag force acting on a model torpedo, 1/20 the size of the prototype, is measured at 80 N in…

A: The Reynolds number for both prototype and the model must be the same. Therefore, the velocity of…

Q: Explain about flow measurement in fluid mechanics in detail.. like formulas and when it's applicable…

A: given; measurement of fluid- fluid flow measurement to be used for determining the flow rate of…

Q: A steel ball with the density of 6229 kg/m and the radius of 0,65 cm was dropped into the oil whose…

A: Givenρb=6229 Kg/m3r=0.65 cms=99 cmt=4.7 secmo=2.1 gVo=100 ml

Q: Consider a sphere of radius R immersed in a uniform stream Uo, as shown in Fig. P4.7. According to…

A: The given velocity function is The acceleration of the fluid can be calculated as,

Q: A hollow cylinder 1 m in diameter and 2 m high weighs 2825 N. How many kN of lead weighing 110…

A: To find: The  weight of lead in kilonewton. Given: The diameter of cylinder is d=1 m. The height of…

Q: 3. Consider a fluid motion at a velocity = Voi with a space-time varying density such that, n(x, t)…

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Q: Which equation is true? (if point 1 is datum line.) 2m 1.5 m Control volume boundary 1-2 200 mm…

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Q: Lacrang for a particle moving inone dimension (L=exp(at)[mx^2/2-kx^2/2]) a,m,k, constants. What is…

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Q: 4.17. Work out the scaling ratio for torque T on a disk of radius r that rotates in fluid of…

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Q: 2.20 Find the dynamic and kinematic viscosities of kerosene, SAE 10W-30 motor oil, and water at a…

A: Givenfluids at tmeperature 38oC1.kerosene 2.SAE 10W-30 motor oil3.water

Q: FLUID MECHANICS  1. Explain and cite an example of the following: a) Fluid Statics b) Fluid…

A: Fluid Statics:- Fluid statics is the part of fluid mechanics that deals with fluids when there is…

Q: When fluid in a pipe is accelerated linearly from rest, itbegins as laminar flow and then undergoes…

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Q: A 1 m x 1.5 m cylindrical tank is full of oil with SG = 0.92. Find the force acting at the bottom of…

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Q: 1. One difference of gases from liquids is, A. it has no fixed volume B. it always exerts pressure…

A: 1. Gases acquire the shape of container in which they are kept. So, gases do not have fixed volume…

Q: eed urgent help thanks the question is related to advanced fluid mechanics

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Q: The tank of water in Fig.  accelerates uniformly byfreely rolling down a 30 ° incline. If the wheels…

A: Given data as per the question inclination angle =300 considering the acceleration equation of the…

Q: fluid mechanics question is image q3. only  b?

A: The pitot tube is a mechanical device which is used to measure the velocity and mass flow rate of…

Q: (mey, Co = 7 HA where g is gravitational acceleration, T is a characteristic time, p is dynamic…

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

Q: The tank of liquid in the figure accelerates to the right with the fluid in rigid-body motion.…

A: Given data X=27.8cm=0.278m Y=60.1cm=0.601m ρ=1250kg/m3

Q: Fluid mechanics question Can you give a problem and solution about mass density

A: Given data  To define the specific weight of the fluid.

Q: 1. While researching fluid dynamics, you come across a reference to the dimensionless number called…

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Q: Sometimes manometer dimensions have a signifi canteffect. In Fig.  containers ( a ) and ( b ) are…

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Q: The continuity equation of fluids describes the property of energy conservation; and Bernoulli's…

A: 1).FALSE The equation based on the principle of conservation of mass is called the continuity…

Q: Statics is the branch of fluid mechanics that is involved with the study of Rigid bodies. Select…

A: To state TRUE or FALSE

Q: P1.7 A circular disc of radius R is slowly rotated in a liquid of large viscosit (u) at a small…

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Q: The Ekman number, Ek, arises in geophysical fluiddynamics. It is a dimensionless parameter combining…

A: Given data: The Ekman number is Ek. The seawater density is ρ. The characteristic length is L. The…

Q: By dimensional analysis, obtain an expression for the drag force (F) on a partially submerged body…

A: Given Force = F Velocity = u Length = L Roughness = e Density of fluid = p Gravitational…

Q: The vapor pressure of water above water in a capillary is 99.9% of that above flat water surgace at…

A: Since it is given tat the vapor pressure of water above water in the capillary is 99.9% of the flat…

Q: A block of weight W slides down an inclined plane whilelubricated by a thin fi lm of oil, as in Fig.…

A: The free-body diagram is given as, The shear force is given by the formula,…

Q: The density of a fluid is given by the empirical equation: ? = 70.5exp(8.27×10^−7 ?), where ? is…

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Q: Consider a fluid in the absence of external (body) forces. Choose from the list below the correct…

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Q: Explain the dynamic viscosity and kinematic viscosity. Why these parameters are important for fluid…

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Q: The tank of liquid in the figure accelerates to the right with the fluid in rigid-body motion.…

A: according to the given details in the question. answer = NO

Q: 2: if We have three fluids with diII nt properties àš lištēd {fluid 1: has weight, which is greater…

A: If a fluid has uniform velocity distribution throughout the section of the flow, then it is said to…

Q: QI: The U tube (in Fig.1) is open at (D) and closed in (A). What will be the pressure at point (A, B…

A: Given: Given: The uniform acceleration to the top, az = 10 m/s2 The uniform acceleration to the…

Q: The physical model of a pipe containing water with kinematic viscosity o = 0.804 × 10-6 ™* has been…

A: (i) The kinematic viscosity of pipe (prototype) is given as, The kinematic viscosity of Model is…

Q: A correlation of computational fl uid dynamics results indicatesthat, all other things being equal,…

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Q: Free-surface problems are driven by gravity. Why do somany of the formulas in this chapter contain…

A: Free surface flows are generally encountered in the open channels thus they are also known as open…

Q: types of application. b)Reynolds number (Re) c)Euler number (Eu) d) Mach number (Ma) e) Weber number…

A: Reynolds number: Reynolds number is the ratio of inertia force to the viscous force. It describes…

Q: dimensional system, what is the dimensional representation and corresponding units in standard

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Q: The most influencing parameter on Reynold number is: choose one 1-Fluid density 2-Fluid velocity…

A: This question is based on the concept of Reynolds number

Q: The drag force acting on a model torpedo, 1/20 the size of the prototype, is measured at 80 N in…

A: F= cd 12ρ A V2 cd = coeff of drag ρ = density A = reference areaV = velocity

Q: 200 rpm 0.12 cm Fluid Stationary cylinder In regions far from the entrance, fluid flow through a…

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Q: can the solution of problem 3.36 be explained to me more carefully

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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.