A uniform tube is used to siphon water from the large tank. If the pressure on the outside of the tube (the atmospheric pressure) is more than 20 kPa greater than the pressure within the tube, the tube will collapse. By using Bernoulli's equation, determine the minimum value of h allowed without the siphon collapsing. The density of water is 1000 kg/m3. Hint: Since the tube is uniform the flow speed in it is constant. The exiting flow from the tube is treated as free jet. 2 m V SARA 1 4 m

Q: Problem 3 - Nitrogen in the reservoir is at a temperature of 20°C and an absolute pressure of 300…

A:

Q: The pipe that brings air into the room has a diameter of 200 millimeters, and the pipe that brings…

A: Given DataP1=200PaD1=200mmP2=0.32kPaD2=240mmP=0.08kW=80kWQ=500m3/h=8.33m3/s

Q: The rocket engine is lit according to the figure. If the diameter of the outlet is 18 cm, the…

A: solution

Q: In the venture experiment, if the water volume of 9 L passed through the venture with a time of 43…

A:

Q: The penstock supplies water from a reservoir to the Pelton wheel with a gross head of 500 m. One…

A: Given: Let us consider the given data, Gross head,Hg=500 m Discharge, Q=2.0 m3s Angle of…

Q: (See Fluids in the News article titled "Bow thrusters".) The bow thruster on the boat shown in the…

A: Given:The diameter of the thruster is .The velocity of the jet of the water is .

Q: Determine the maximum allowable height, in metres, of a pump relative to a reservoir it is…

A:

Q: Determine the maximum allowable suction head for a pump with a cavitation constant equal to 0.3 when…

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Q: In the venture experiment, if the water volume of 9 L passed through the venture with a time of 43…

A: Given, Stagnation tube reading, H=0.10 m Water manometer reading, h=0.015 m

Q: Air at a temperature of 40° C flows through the duct at A with a velocity of 1.9 m/s. Pair = 1.127…

A: Given Data Inlet temperature at A: T​=40∘C Inlet velocity at A: vA​=1.9m/sDensity of air:…

Q: The height of a fluid inside a leaky storage tank is given by: h (t) =(√ho - 0.6√/2g+/+t)² • ho is…

A:

Q: Water at 10°C is flowing steadily in a 0.12 cm diameter, 15 m long horizontal pipe at an average…

A: For solution refer below images.

Q: Air at a temperature of 20°C and standard atmospheric pressure of 102 kPa flows through the nozzle…

A: To find:The mass flow in the pipe

Q: Air at 110 kPa and 50 °C flows through the 6 cm diameter duct at a flow rate of 45 L/s in the…

A: Data given-  P1 = 110 kPa  d1 = 6 cm = 0.06 m d2 = 4 cm = 0.04 m Q = 45 L/s = 0.045 m3/s z2 - z1…

Q: A cast iron pipe (roughness =0.26 mm or 0.010 inches) having a diameter of 100 mm is used to fill…

A:

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

A:

Q: A liquid of specific gravity 1.75 flows in a 6cm pipe. The total energy at a point in the flowing…

A: SG=1.75 d=6cm=0.06mE=80 J/N=80mz=2.60mP=75 kPaV=?

Q: Water flows through a circular pipe with a 180° elbow and exits to the atmosphere through a nozzle…

A:

Q: 9. Two tanks filled with water (10 °C) at the same level are connected to each other with a…

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Q: Consider two liquids of densities p₁ = 1000 kg/m³ and p₂ = 800 kg/m³ that are initially flowing in…

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Q: ter at 27.5°C flows at a rate of 2.1 kg/s through a vertical pipe with an internal diameter of 17…

A:

Q: The tank contains air at a temperature of 20°C and absolute pressure of 800 kPa. Using a valve, the…

A:

Q: A pump has a required NPSH of 3.0 m. Assuming that the pump is elevated at 3.5 m above sea level,…

A:

Q: A garden hose attached with a nozzle is used to fill a 20 Liters bucket. The inner diameter of the…

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Q: A generator on a research aircraft requires 0.2 slugs per second of cooling air. A cooling air scoop…

A:

Q: Problem 4 - The tank contains helium at a temperature of 80°C and absolute pressure of 175 kPa. If…

A:

Q: We have two connected tanks with surface areas A1 and A2, both open to the atmosphere, filled with…

A: h1=Height between point 1 to the bottom in left tankd=Height between point 2 to the bottom in right…

Q: A fire hydrant supplies water under a pressure of 190 kPa. A 100-mm-diameter hose is connected to it…

A:

Q: Along a galvanized iron pipe (ε=0.15 mm) of 30 cm in diameter, pump 60 lps of oil; µ = 0.016 N s/m2…

A: Surface roughness of galvanized iron pipe, ε=0.15 mm=0.15*10-3 mPipe diameter, d=30 cm=0.3 mOil flow…

Q: In the venture experiment, if the water volume of 9 L passed through the venture with a time of 43…

A: Given: Water volume = 9L time required to pass the water, t = 43 sec water velocity; V=? manometer…

Q: Problem 3 - The jet plane travels at M = 2.5 in still air at an altitude of 25 000 ft. If a shock…

A:

Q: The duct has a diameter of 150 mm. Its average friction factor is f = 0.004, and air is drawn into…

A: Diameter = 150 mm Length = 90 m Friction factor = 0.004

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

A:

Q: the power produced by the 100 mm diameter jet discharging at the nozzle is equivalent to 60 kW.…

A: given informationdiameter of the jet d=100 mm=0.1mpower produced P=60KWto find the velocity of the…

Q: Blood flows from the left ventricle (L) of the heart, which has an exit diameter of d, = 16 mm,…

A:

Q: A converging nozzle having an exit diameter of 30 mm is connected to the large tank (Figure 1). The…

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Q: The air in the reservoir has an absolute pressure of 450 kPa and a temperature of 30°C. The throat…

A: Introduction The nozzle allows very powerful air to exit the engine. It is well-known for its…

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.