A certain axial flow turbine has an output torque M that isproportional to the volume flow rate Q and also depends onthe density ρ , rotor diameter D , and rotation rate Ω . Howdoes the torque change due to a doubling of ( a ) D and ( b ) Ω ?

Q: Consider the mechanical energy equation: PE *+ Vg? + g ZB = + V? + gZA + W - loss where loss 2 0…

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Q: A pump has the following parameters N= 2133.5 RPM, Ns = 40 RPM, D = 37.1 cm and is used to pump…

A: As per the guidelines, I can solve only 1st three sub-parts. For rest parts, please re-post again.…

Q: An engineer measures the flow velocity at the edges of a rectangular control volume (LxH) over a…

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Q: Liquid drains from a small hole in a tank, as shown inFig. P4.60, such that the velocity fi eld set…

A: We need to first understand the rotational and rotational flow, Irrotational Flow: Irrotational flow…

Q: Q4: Oil was placed over water placed in a tube in the shape of the letter A, so it moved the air on…

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Q: Consider the following compressor that receives air at a constant rate of three cubic feet per…

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Q: A pump has a characteristic curve described by the equation: hp = 15 - 0.2 x Q2 What is the pump…

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Q: The turbine in the figure uses the flow of the river channeled under the dam, as shown. The friction…

A: Given data: Write the expression of velocity in terms of discharge.

Q: An artery reduces in area from 0.00034 m2 at its inlet to 0.00022 m2 at its outlet.  Blood enters…

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Q: In a centrifugal blower (Figure Q1) air enters in to the blower normal to the blades (a1 = 0°), and…

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Q: Water with density of 1000 kg/m^3 flows through a horizontal pipe (in the x-z plane) bend as shown.…

A: Flux Flux is a term to describe passage through a surface. Electrical flux is how much electricity…

Q: A centrifugal pump with 30 cm diameter impeller is rated at 30 lps against a head of 24 m when…

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Q: In an aorta aneurysm, a bulge forms where the walls of the aorta are weakened. If the blood flowing…

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Q: A pipe (diameter = 50 cm) carries water at a rate of 1 m/s. A pump in the pipe, as shown in the…

A: Taking g =9.81ms2Q=1m3s=A1v1=A2v2v1=1π4×0.52=v2        ⋮Since cross section area of pipe does not…

Q: Flow of water ( density 1000 kg / m3) through a horizontal pipe is supplied from a tank. The length…

A: Given data:The density of water (ρ)=1000 kg/m^3Length of the pipe (L):=30 mClosure time of the valve…

Q: An idealized radial turbine is shown in Fig.  The absoluteflow enters at 25 ° with the blade angles…

A: Draw the velocity vector of the outer ring. Draw the velocity vector of the inner ring.

Q: A sprinkler shown in the figure rotates about its hinge point in a horizontal plane due to water…

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Q: Q5/ A centrifugal pump impeller runs at 1500 rpm & has internal & external diameters of 0.2 n & 0.4…

A: A centrifugal pump is a mechanical device that moves a fluid by transferring rotational energy from…

Q: Water steam is running through the nozzle. Inlet pressure is P1=25 bars; T1=300C; V1=90m/s;…

A: a) Exit velocity 577.148 m/sb) Inlet diameter 0.5046 m    Outlet diameter 0.029 mExplanation:

Q: A certain SSSF control volume with a single inflow and outflow and has an inflow speed V₁ = 200…

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Q: 2. For the preceding problem, using actuator disc theory, determine the axial flow induction factor,…

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Q: Water flows through a pipe and into a section that allows water to exit through Area 2 and Area 3…

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Q: A piston compresses gas in a cylinder by moving at constantspeed V , as in Fig. P4.18. Let the gas…

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Q: A horizontal pipe of diameter 550 mm is suddenly contracted to a diameter of 300 mm. The pressure…

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Q: A single-stage axial flow pump with outer radius r2 =0.240 m and inner radius r1=0.120 m is given.…

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Q: A pipe of diameter 11 cm conveying 200 liters/s of water has bend of angle (θ = 90⁰ if last digit is…

A: Given:D=11 cm =0.11 mQ=200 L/s =200*10-3 m3/sθ=90°P1=15 N/cm2 =1510-4N/m2 or PaP2=10 N/cm2 =1010-4…

Q: Which is the correct form of energy equation for pipe flow in a system including a pump, a turbine…

A: Given : System - pump , turbine, losses

Q: 5. In this a fire fight system of ship water has speed N m/s. hose is in equilibrium Calculate the…

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Q: Q1:-Calculate the power of the turbine as shown in fig.(1), neglecting the losses Fig.1 30 m D;=7.5…

A: The pressure in a fluid increases with depth. This means that a water container will have high…

Q: Water from a large reservoir drives a turbine, and exits as a free jet from a pipe of diameter D.…

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Q: Consider steady flow of water in a situation where two pipe lines (pipe 1 and pipe 2) combine into…

A: GivenV1=1m/sA1=1m2V2=2m/sA2=2m2A3=2.5m2V3=?

Q: 2. A pump 260mm suction pipe and a 150mm discharge pipe is used to deliver 58L/s of water. The…

A: Suction pipe diameter, d1=260 mm=0.26 mDischarge pipe diameter, d2=150 mm=0.15 mWater flow rate,…

Q: A pump 254 mm suction pipe and a 127 mm discharge pipe is used to deliver 52 L/s of water. The…

A: Given: The length of suction pipe, Ls = 254 mm The length of discharge pipe, Ld = 127 mm The flow…

Q: setup a Bernoulli's equation in head form that can be used to determine the pump power requirement.…

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Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.