Water at 20°C flows in a long horizontal commercial-steel 6-cm-diameter pipe that contains a classical Herschel venturi with a 4-cm throat. The venturi is connected to a mercury manometer whose reading is h = 40 cm. For water at 20°C, take ρ = 998 kg/m3 and μ = 0.001kg/m⋅s. For commercial steel, ε ≈ 0.046 mm. Take π = 22/7. Take Cd ≈ 0.985.

Q: Oil with density 894 kg/m^3 and viscosity 2.33 kg/m.s flows in a 415 meter long 40-cm-diameter…

A: The density of the oil is: ρ= 894 kg/m3The dynamic viscosity of the oil is: μ= 2.33 kg/m.sThe length…

Q: Freshwater and seawater flowing in parallel horizontal pipelines are connected to each other by a…

A: hw=50 cm = 0.5 mhHg = 10 cm = 0.1 mhsea = 30 cm = 0.3 mdensity = 1035 kg/m3

Q: An insect repellent spray bottle is attached to the end of a 1.7cm diameter garden hose.  Water from…

A:

Q: Oil with density 905 kg/m^3 and viscosity 2.33 kg/m.s flows in a 430 meter long 42-cm-diameter…

A:

Q: A sphere, 1 m internal diameter and 6mm wall thickness, is to be pressure-tested for safety purposes…

A: To Find :  The extra volume of water is required to be pumped . Given :  The internal diameter of…

Q: 480 kPa 15 cm Water 445 kPa Reducer 8 cm

A: Flow through pipe given- d1=15cmd2=8cmQ=0.035 m3/sec

Q: the pump power required to overcome the pipe friction losses in the lake section.

A: Given datathe diameter of the pipe D= 40cm=0.40mthe average velocity of the oil V=0.5 m/sthe length…

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

A:

Q: In Bernoulli's equation of an ideal fluid,There will be due to friction over two sections in a pipe.…

A: Ideal fluid is incompressible, non-viscous, and no surface tension. Bernoulli's equation of an ideal…

Q: What should be the maximum radius of a pipe, to ensure that a liquid with a density of 5 g/cm^3 and…

A: Given:Density of a liquid, ρ=5 g/cm3=5×1000 kg/m3=5000 kg/m3        1 g/cm3=1000 kg/m3Viscocity of a…

Q: Calculate the melting point of ice under a pressure of 10 MPa in Kelvin. Assume that the density of…

A: Given   Pressure, P = 10 MPa  Volume, v1 = 0.915g/cm3                 v2 = 0.9980 g/cm3 Take…

Q: Air fills a 2-m-diameter balloon at 20ºC and 5 kPa gage. Additional air is forced into the balloon…

A: Ideal gas equation PV=nRT is used to arrive the solution. Pgauge (1) = 5 kPa T1 = 20 +273 = 293 K d1…

Q: Two stationary plates are separated by oil with a kinematic viscosity value of 7.380 cm2/s and…

A:

Q: Water flows (from bottom to top) in a vertical duct of 5 cm of internal diameter. A differential…

A: Solution is attached below

Q: Asap

A:

Q: At 4000 m standard altitude, an aircraft is flying at 300 miles per hour. The air velocity relative…

A:

Q: Glycerin, with a density of 1260 kg/m3 and an absolute viscosity of 1.5 kg/m.s, flows in a tube with…

A:

Q: A cylindrical tank 3 m high receives water at a rate of 200 GPM. Initially, the liquid in the tank…

A:

Q: Air at 30degreesC and atmospheric pressure flows with a velocity of 6.5 m/s through a 7.5 cm…

A: Given information,

Q: The cross-sectional area of manometer (figure shown bele larger than the other, so

A: Given:

Q: Consider the surface of a pipe to be smooth with air flowing through it. The air flow rate (flowing…

A: An isothermal process is characterized by the equation- P1v1=P2v2 where, P1 is the pressure of the…

Q: Calculate the pressure drop (in kPa) in 100 m of horizontal 20-cm-diameter pipe made of new wrought…

A:

Q: Determine the rate of change of density in a tank (p = = 692 kPa, T = 29 C°, volume = 0.0388 m³),…

A: Given:P=692 kPa,T=29o C or 302 K,Volume=0.0388 m3A=0.25cm2v=344 m/s

Q: Consider the flow of oil with p = 870.15 kg/m³ and µ = 3.93 kg/m•s in %3D a 37.6 cm-diameter…

A:

Q: How do you calculate the pressure in a horizontal pipe given the pipe's radius, the liquid's flow…

A:

Q: Oil (ρ=1100 kg/m³,u = 5.6 X 10-4 kg/m s) flows through a 4.3 cm diameter pipe. The flow rate needs…

A: Given data:-density of oil, ρo=1100kg/m3dynamic viscosity of oil, μ=5.6×10-4kg/m-sdiameter of pipe,…

Q: A large, open tank contains oil and is connected to a 0.3 cm diameter conduit as shown in Figure. A…

A: Given data, d = Diameter of the conduit = 0.3 cm = 0.003 m A = cross-sectional area of the conduit =…

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

A:

Q: The oil whose temperature is constant at 20 ° C (ρ = 886 kg / m3, μ = 0.805 kg / m / s) flows…

A:

Q: Water (with a viscosity µ of 0.00958 N.s/m²) is flowing in a pipe with a diameter of 10 cm at a dish…

A:

Q: Helium at 20° C and low pressure flows around a thin plate 1 m long and 2 m wide. You want the…

A: Given, Length = L = 1 m Width = B = 2 m Temperature = T = 20 oC = 293 K Frictional resistance = F =…

Q: A 30cm-by-30cm flat plate is being pulled at 5.2 m/s horizontally through a 3.6 mm thick oil layer…

A:

Q: Consider a spherical instrument pod of diameter 100 mm that is used to make soundings and measure…

A: To find: The surface temperature of the Pod. Given: The diameter of the pod is d=100 mm1 m1000…

Q: The tank below is cylindrical and has a vertical axis. Its horizontal cross-sectional area is 10 m2.…

A: Given : The horizontal area of cross section of tank = 10 m2 The specific gravity of gasoline = 0.72…

Q: Nitrogen having a temperature of T₁ = 290 K. and absolute pressure of p₁ = 330 kPa flows into the…

A: Introduction Using the Mach number, we will compute the pressure and velocity of nitrogen at exit…

Q: Oil flows in a 39-cm-diameter pipeline at an average velocity of 0.5 m/s. A 304-m-long section of…

A:

Q: Air velocity in a duct is measured by a Pitot-static probe connected to a differential pressure…

A: To determine:The air velocity

Q: Water flows into a tank and out through another pipe, as shown in the figure below. The water in the…

A: write the given data with suitable variables θ=40°L=0.8 mw=0.9 mh0=2.4 m

Q: Consider a U-tube whose arms are open to the atmosphere. Now water is poured into the U-tube from…

A: Given, Density of oil, ρo=790 kg/m3 Let height of water in left arm of U tube , hw=70 cm=0.7 m Oil…

Q: hen measuring small pressure differences with a manometer, one arm of the manometer may be inclined…

A: Given:Density of liquid inside the manometer, ρ=900 kg/m3Height of the liquid, h=7.8 inch or 0.198…

Q: Q2: Water at 20°C (p= 998 kg/m, u=1.003x103 N.s/m) flows in a long horizontal commercial-steel 6 cm…

A: Venturimeter is a practical application of Bernoulli's equation. Venturimeter consists of basically…

Q: Fresh water and seawater flowing in parallel horizontal pipelines are connected to each other by a…

A:

Q: An iron bar 2.0 cm x 3.0 cm x 10.0 cm at a temperature of 95 °C is dropped into a barrel of water at…

A:

Q: In a piping system at sea level, a liquid of relative density 1.5 flows through a pipe 8 cm in…

A: Given: Relative density s1=1.5 d1=8 cmvelocity C1=1.2 m/sz=15 md2=5 cmT=30oCHeat loss q=25 N-m/kg To…

Q: In regions far from the entrance, fluid flow through a circular pipe is one dimensional, and the…

A: Given: The radius of the pipe is R. The radial distance from the center of the pipe is r. The…

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.