Moving belt, width b Oil, depth h

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 height H that fluid rises in a liquid barometer tubedepends upon the liquid density ρ , the…

A: Consider a function  Express each of these dimensional variables in their dimensional form,

Q: The thrust P of a propeller depends upon diameter (D); speed (u) through a fluid density (p);…

A: Given data: P = f (D,u,N,ρ,μ)   To determine: The above mentioned non-dimensional correlation

Q: For the inverted manometer of Fig, all fluids areat 20 ° C. If p B -p A = 97 kPa, what must the…

A: Given Fluids temperature = 20o Difference in pressure head PB – PA = 97 kpa = 97000 pa Specific…

Q: What is the gage pressure at the bottom of the tank (point (x), in kPa) when a 43 cm, c = 17 cm,…

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Q: 1 For pumps and turbines, mechanical efficiency is expressed as A. Power input/Fower output B. Power…

A: Answer: ◆ Question 1: The correct answer is option (B). ◆ Question 2: The correct answer is option…

Q: A dimensionless combination of variables that is important in the study of viscous flow through…

A: Given: The dynamic viscosity is 0.38 Ns/m2. the specific gravity is 0.91. The diameter of the pipe…

Q: P1.26 When we in the United States say a car's tire is filled "to 32 lb," we mean that its internal…

A: Given, Internal gauge pressure = Pg = 32 lbfin2 = 32 lbfin2 × (12 in)2(1 ft)2 = 4608 lbfft2 Volume =…

Q: The variables in a Saybolt viscometer are the time (t) required to empty a certain volume of oil of…

A: The dimensional formula for each variable is shown below.

Q: On a sea-level standard day, a pressure gage, mooredbelow the surface of the ocean (SG = 1.025),…

A: Specific gravity SG=1.025Pabs=1.4 MPaPatm=101.325 KPastandard value

Q: Q4: Mass 0.7 kg used in laboratory in dead weight experimental, the gauge reading pressure 20.2 psi,…

A: Since we solve only one question at once, we will solve the first. Please submit the question again…

Q: Q3) The quantities viscosity H, velocity V, and surface tension Y may be combined into a…

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Q: The absolute viscosity μ of a fluid is primarily afunction of( a ) Density, ( b ) Temperature, ( c )…

A: The term viscosity can be defined simply as resistance to flow. In fluid mechanics, it is the…

Q: The quantities viscosity u, velocity V, and surface tension Y may be combined into a dimensionless…

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Q: Q3: An infinite plate is moved over a second plate on a layer of liquid as shown in figue (4) .For…

A: Note- As per our company's guidelines we are allowed to answer only first three subparts. kindly…

Q: Q1/ The angular velocity n of a car wheel was found to be a function of its height H as compared to…

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Q: (d) The force, F, of a turbine generator is a function of density p, area A and velocity v. By…

A: d) The dimensions of the variables are given by,

Q: Q2 :-If the velocity of flow over surface v, Surface tension o, density of flowp length of surface…

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Q: .32 For the inverted manometer of Fig. P2.32, all fluids are at 20°C. If pg - PA = 97 kPa, what must…

A: Given that  PB-PA=97 kPafrom the given figure, inverted…

Q: A sphere 6 ft in diameter, contains oxygen at 300 psi a and 80 o F.How many drums 6 inch in diameter…

A: Since we are allowed to answer one question at a time. We’ll answer the first question since the…

Q: 2. A 5 m aluminum flagpole is installed at 20°C. Overnight, the temperature drops to -5°C. How much…

A: Thermal stress is defined as a intensity of force exerted in a member due to the temperature…

Q: A cylinder, as shown in the figure, is made of a uniform material, which is partially submerged in…

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Q: If a certain gasoline weighs 7 KN/m³, what are the values of its density, specific volume and…

A: Solution     1.   Calculate density              ρ=7×1039.81=713.55 kgm3

Q: Q 7. A pressurized tank contains oii (SG = 0 9) and has a square, 0.6m X 0.6m plate boited to its…

A: given data; ⇒oil specific gravity (SG)=0.9⇒square plate dimension =0.6m*0.6m ⇒magnitude of resultant…

Q: An infinite plate is moved over a second plate on a layer of liquid as shown in figue (4) .For small…

A: Note: Dear Student! As per our guidelines, we are only allowed to answer three sub-parts of a…

Q: A block of weight W is being pulled over a table by another weight Wo, as shown in Fig. P1.60. Find…

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Q: The Archimedes number, Ar, used in the flow of stratifiedfluids, is a dimensionless combination of…

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Q: P2.32 For the inverted manometer of Fig. P2.32, all fluids are at 20°C. If P,- PA = 97 kPa, what…

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Q: The Ekman number, important in physical oceanography,is a dimensionless combination of μ , L , ρ ,…

A: The Ekman number can be represented as follows: E=fμ,L,ρ,Ω

Q: A tire weighs 22.2 lb in air and 6.4 in water. What is the tire's density? • Express your answer in…

A: To find tire's density

Q: The system in Fig. P2.18 is at 20°C. If atmospheric pres- sure is 101.33 kPa and the pressure at the…

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Q: Pressure gages, such as the bourdon gage in Fig. , arecalibrated with a deadweight piston. If the…

A: Given Data: The total weight of the piston and weight is W = 44 N. The diameter of the neck is d =…

Q: The quantities viscosity µ, velocity V, and surface tension Y may be combined into a dimensionless…

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Q: Q1: Ah/L is the loss of pressure in meter per unit length through a pipe and it depends on velocity…

A: Δhl  represent the loss of pressure  per meter length of pipeΔhl  =f(v,g,D,μ,ρ)alsof1(Δhl…

Q: A U-tube mercury manometer is used to measure the pressure at a pointon the wing of a wind-tunnel…

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Q: A barge pulled by a tugboat can be described as a rect- angular box that is open on the top. A…

A: Given data, Width of the barge, w = 30.2 ft Height of the barge, h = 12.50 ft Length of the barge, L…

Q: A plate 0.05mm distance from a fixed plate moves at 1.25 m/s and required a force per unit area of 3…

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Q: An object (SG = 7.3) floats in mercury (SG = 13.6) such that a certain portion is above the liquid…

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Q: For most gases at standard or near standard conditions, the relationshipamong pressure, density, and…

A: Given: The value of R is R=287 J/kg∙K=1716 ft∙lb/slug∙⁰R. Part (a) The expression for the perfect…

Q: A small solid ball is released from rest while fully submerged in a liquid and then its kinetic…

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Q: Find a non-dimensionless expression relates h with the other given variables by using Buckingham…

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Q: Q2: The function relates the different variables in a capillary rise of a liquid is given by: h=f…

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Q: The kinematic viscosity of liquid oil is 20 stoke and relative density = 0.85. Find the dynamic…

A: Given: kinematic viscosity of liquid = 20 stokes The relative density = 0.85

Q: Q2) Fill in the blanks with appropriate word(s), for EXKEl of the following; K Specific weight is…

A: Note: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts…

Q: When disturbed, a floating buoy will bob up and down atfrequency f . Assume that this frequency…

A: (a) The given dimensionless function: - Assume,Frequency, f=fncm,d,γWhere m is mass of buoy,d is…

Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.