As shown in the figure, the water entering axially into a turbine wheel emerges at a velocity of V = 5 m / s among 20 blades with a thickness of 5 mm. Calculate the water velocity at the impeller inlet.

Q: Given: Q h BE Suction pipe Discharge pipe 1.80 m pump Datum line DA = 20 cm = 0.20 m DB = Dc = 15 cm…

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Q: A frictionless convergent-divergent channel is used to accelerate the airflow emanating from the…

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Q: A propeller turbine has been designed to develop 22,000 kW under a head of 20 m whilst turning 150…

A: GivenP=22000kWH=20mN=150rpmηh=95%ηo=86%D=4.5md=2m

Q: Air at 10 ° C temperature and 80 kPa pressure enters the emitter of a jet engine at a speed of 200 m…

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Q: Water with density 1000 kg/s enters a lawn sprinkler which is rotating at 500 RPM through its base…

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Q: 3. A square duct of air (p = 1.2 kg/m³; µ = 1.9x104 kg/m-s) is fed from a pressurized tank as shown…

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Q: Air at 10 ° C temperature and 80 kPa pressure enters the emitter of a jet engine at a speed of 200 m…

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Q: Q/1 Ajet of water from a fixed nozzle has a diameter d of 30 mm and strikes a flat plate at angle u…

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Q: The water enters the blades of the Francis turbine at an angle of 30 and leaves in radial direction.…

A: The inward flow reaction turbine having radial discharge at outlets is known as Francis turbine,…

Q: 5. A horizontal nozzle has an inlet velocity up and an outlet velocity u₂ and discharges into the…

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Q: rust force, F developed when water (ρ=

A: To find-: The thrust force developed F. Given-: The density of the water is ρ=998 kgm3. The diameter…

Q: A large lawn sprinkler with four identical arms is to be converted into a turbine to generate…

A: Given data: The mass flow rate of water in the sprinklers is m = 12 kg/s. The velocity of water…

Q: left ventricle into the aorta can be modeled as a reducing nozzle (Figur below). Model both the left…

A: Given data as per questionFor Left ventricle, Loaction 1d1=3.1 cm=0.031 mv1=120 cm/s=1.2 m/sP1=130…

Q: Don't use chatgpt will upvote

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Q: The axial flow pump produces a discharge of 0.055 m³/s. (Figure 1) The impeller is rotating at w =…

A: To find:a) the velocity of water at the exitb) The relative velocity of the water as it flows off…

Q: Q4: Two centrifugal pumps (A) and (B) are to be used to pump water for vertical distance equal to…

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Q: Consider the pipe shown in the figure below. The nozzle's center line is 0.3 m above the flange…

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Q: A reducing bend with an inlet diameter of 200 mm and exit diameter of 150 mm bends 40 degrees…

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Q: An impulse turbine develops 5000 HP where the nozzle is located 15 meters above tailwater. Water…

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Q: Problem 3: A rocket with a fixed mass flow rate will continue to increase its velocity (accelerate)…

A: Mass of the rocket keeps on decreasing as it propels through the because of decrease in the mass of…

Q: The axial flow pump produces a discharge of 0.095 m³/s. The impeller is rotating at w = 110 rad/s,…

A: Given: Discharge, Q=0.095 m3/s ω=110 rad/s Mean radius, r=75 mm To find: Velocity of water at exit

Q: Q2// A single row impulse turbine develops 2.3 MW at a blade speed of 105 m/s using 52 kg of steam…

A: given we have ,  Power develpoed by turbine =2.3 MW Mass flow rate (m) of steam = 52kg/sec and we…

Q: A- Blood flow from the left ventricle into the aorta can be modeled as a reducing nozzle (Figure…

A: Given Inlet diameter =  3.1 cm Outlet diameter = 2.7 cm Inlet pressure = 130 mm Hg Outlet pressure…

Q: Do the ODE of it

A: Given: Radical flow turbine  Absolute velocity at inlet = V1 Outer radius at inlet = l1 inner radius…

Q: Gas enters the rotor of an axial turbine stage at a speed of 520 m/s with a flow angle of 65°. The…

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Q: A fire brigade pump delivers water through a hose of 200 m length and 8 cm diameter to a nozzle…

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Q: Water is provided at a rate of 0.1 L/s at 200°C from a faucet to the hose with nozzle. The hose is…

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Q: Figure shows that water leaving a container. What is the exit velocity of the water?

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Q: A 300 mm diameter pump rotating at 600 rpm develops a head of 150 m. Determine the peripheral…

A: Answer: The peripheral velocity factor for the pump is 0.1737.

Q: A 75-mm diameter orifice discharges 23.41 L/s of liquid under a head of 2.85 m. The diameter of the…

A: To find :  The three orifice coefficients. Given :  The diameter of orifice is do=75 mm. The…

Q: The water (density 1000 kg/m3) leaves the nozzle (area of the nozzle-0.01 m). Assuming steady,…

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Q: A small-hydropower equipment manufacturer supplied a four-jet Pelton runner with a pitch circle…

A: n=4D=35in=35×0.0254=0.889 mP=5 hpH=45 ft=45×0.3048=13.716 md=?

Q: Blood flow from the left ventricle into the aorta can be modeled as a reducing nozzle (Figure…

A: Given:Diameter at left ventricle, D1=3.1 cm=0.031 mDiameter at aorta, D2=2.7 cm=0.027 mPressure head…

Q: A 2-in water jet with a velocity of 130 fps strikes a single vane moving in the same direction of…

A: Given: Jet diameter, d = 2 in = 2in1 ft12 in = 16ft Jet Velocity, V=130 fps Vane velocity, u=50 fps…

Q: Jet Path A water jet hits a wall and splits into two streams as shown above. The jet carries 3 kg of…

A: Solution:Given data: m1=3 kg/s                    A2= 2 x 10-3 m2                    V2=V3=1…

Q: The military jet aircraft has a gross weight of 28,000 lb and is poised for takeoff with brakes set…

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Q: The ducted fan unit shown in the figure has a mass m = 100 kg and is supported in the vertical…

A: Mass of the  fan unit mu=100 kgAt inlet 1ρ1=1.2 kg/m3V1=5 m/sD1=1mAt exit 2m˙2=12m˙1V2=15m/sθ2=55oAt…

Q: A water jet with velocity of 15 m/sec leaving the 10 cm diameter nozzle strike to the plate in…

A: Given Data: The velocity of the incoming jet is V1= 15 m/s. The diameter of the nozzle is d = 10…

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.