Flow Flow (a) (b)

Q: How do we find the force and pressure exerted in using a 12 volts mini reverse air pump and a 25mm…

A: Given: Mini reverse air pump = 12 V Round suction cup diameter= 25 mm To find: Force and pressure…

Q: Find the air horsepower of the AHU fan that delivers 25,000 CFM through a 4ft x 4ft duct with a…

A: To find: The air horsepower of the AHU fan. Given: The flow rate is Q=25,000 CFM1 m60 sec=416.67…

Q: Page: stability of water with behavioug eahilingith temperature: chesage

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Q: A 4 m high tank is filled with diesel. If the nozzle of the bubbler system is located 3 meters below…

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Q: A pump draws benzene at 25°C from a tank whose level is 2.6 m above the pump inlet. The suction line…

A: Atmospheric pressure=98.5kPa Vapour pressure = 13.3kPa Head loss= 0.8m To find net positive suction…

Q: When both tests are below the bubble point but q, is less than zero, the reservoir is saturated and…

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Q: Liquid of sp.gr and u is in a closed tank with air at pressure measured by a manometer of R reading.…

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Q: Provide one question and its solution involving an external flow of fluid .

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Q: A condenser containing air and water, the pressure is 22 kPa absolute. What js the gage pressure in…

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Q: When using a double acting pressure intensifier for continuous pressure increase, we are looking to…

A: Flow rate of intensifier, Q1=5 L/minPressure of instensifier, P1=30 MPaFlow rate of main pump, Q2=10…

Q: Using steam table p=0.53-Mpaa & t= 250 degrees celsius Find the value of u specific volume

A: Given Data - Pressure P=0.53 MPa Temprature T=250'C We have to find different properties using steam…

Q: When ventilating the patient on a time-cycled/pressure-limited ventilator, what parameters determine…

A: For individuals who need help breathing, a mechanical ventilator known as a…

Q: A pump has a 100 mm diameter suction pipe and a 75 mm discharge pipe. The capacity is 15 L/s of…

A:

Q: Q3: Brayton Cycle consists of several processes, explain them with aid of drawings

A: Brayton cycle is a thermal cycle that uses heat energy of air (heated in combustion chamber by…

Q: Air leaks slowly to atmosphere from a pressurized tank at 19 bar (gage) and 27°C through a hole of…

A: The gas leaking through a tank either exits the tank at subsonic or sonic flow. When the gas leaks…

Q: a=2 , b=1

A: Given data, The Mach number can be calculated at section 1 as, Hence, the Mach number at section 1…

Q: (a) State the cquation of contmity for a compressible tluid flowng thouglh a pipe.

A: Continuity equation: It states that" the rate mass of mass entering at any cross-section of a pipe…

Q: The discharge pipe of a pump is 400 mm in diameter delivers 0.5 m/sec of water to a tank on top of a…

A: given; →diameter of pipe (D)=400mm=0.4m→velocity of water (V)=0.5m/s→head (H)=32m→power of pump…

Q: y aer. A Pitot tube is used to measure the air flow rate in a circular duct 8.5 m I.D. The "riowing…

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Q: What is the performance of pump (in %, whole number) that supplies 80 gpm of water (80°F) with…

A: Solution is attached below:

Q: The driving force for fluid flow is the pressure difference, and a pump operates by raising the…

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Q: Shown below is the water jet flow from a pressurized closed tank. The vertical distance between free…

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Q: FLUID MECH Support your answer with the appropriate solution and diagram. 4. The water level in a…

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Q: Thirty (30) liters/second of stream water must be pumped up a vertical height of 12 meters to…

A: Water flow rate, Q=30 Lit/s Water pumped to vertical height, H=12 m Pump efficiency, ηpump=62% Motor…

Q: In a direct boosted cold water system to tanks the pressure of the water main is 350 kPa vertical…

A: Given that, pressure difference in water =350kPa vertical height=65m residual head loss at tank=3m…

Q: Problem 8( Nitrogen gas at constant pipeline conditions of 200 kPa and 300 K passes slowly through a…

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Q: What size pump is needed to supply 10 gpm to a cylinder when the electric motor is rotating at 1725…

A: Given : V = 10gpm = 10 gallon per minute N = 1725 rpm = 1725 rev per minute

Q: Find the value of x for adaibatic process of air. P^x V = constant

A: For the adiabatic process of air, the value of adiabatic index is 1.4

Q: Liquid of sp.gr and u is in a closed tank with air at pressure measured by a manometer of R eading.…

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Q: An insulated, rigid vessel is initially empty (evacuated). However, it is connected to a steam line…

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Q: At time ? = 0, the height of water in the tank is ℎ0. Find an expression for the height as a…

A: For solution referbelow images.

Q: In the process line we want to check whether there is problem in vessel, which kind of manometer you…

A: Given: In the process line we want to check whether there is problem in vessel, which kind of…

Q: 95kPa B AIR in he A hA An Air tank is connect to a U-tube that contains three separate liquids as…

A: The heights are The atmospheric pressure is Liquid A is mercury.Liquid B is kerosene.Liquid C is…

Q: maximum output power from the Pelton wheel

A: Given: For a pelton wheel with a given water jet velocity, the maximum output power from the Pelton…

Q: A pitot static tube fitted in a pipe of 0.25 m diameter records the difference in stagnation and…

A: Given question belongs to subject Fluid Mechanics and from the topic Pressure measurements.

Q: A pump discharge at 60 ft at 1400 rpm. Pump is at 75% efficiency. What will be discharge at 1000 rpm

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Q: 3) v/3 The pressure change of a balloon depends on the equation P = C.V (C = 100kPa / m and n = -1 /…

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Q: What is the pipe pressure (pa)? Given the S for Mercury is 13 and S for fluid =1.3

A: Solution:

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.