A horizontal Venturi meter is shown in Figure 8 to measure the flow rate of water in the main pipe. The main pipe area and the throat area are 100 m2 and 50 m2 respectively. The pressure P1 is measured as 3000 kPa and the pressure in the throat is P2 = 50.0 kPa and assume, the density of water is 1000.0 kg/m3 . Use Bernoulli’s Principle to: a) Determine the velocity V2 , m/s in the throat b) Determine the velocity, V1, m/s in the main pipe c) Determine the flow rate Q, m3 /s in the water mains.

Q: An experimental gas turbine engine is under development to increase its mechanical efficiency. It…

A:

Q: uation and graphical representation and compare the results (take 45o increment ,N= 3000 r.p.m).

A:

Q: A particle of mass m moves in a straight line wih velocity v(t), subject only to a linear air…

A: Mass of the particle is m Velocity at time t is v(t) Linear air resistance→F=-mv Hence the…

Q: Three pipes A, B and C are interconnected as shown in Figure 1. The pipe dimensions are as follows :…

A:

Q: In a chemistry plant, through a horizontal smooth pipeline with a diameter of 0,3 m, a fluid with…

A: Given data:-diameter of pipe, d=0.3m⇒cross-sectional area, A=π4×0.32=0.07068m2density of fluid,…

Q: Consider the two flows below involving a pipe and nozzle where the inlet area is greater than the…

A:

Q: 35. Water enters a heated tube of 2 mm diameter at 30C and leaves the tube at 60 C. Find the water…

A: Given Data The diamter of tube is:D=2 mm=0.002m The reynolds number is:Re=1000 The inlet…

Q: A turbine with a power coefficient Cp = 0.26 is able to generate 3.5 MW of electrical power with…

A:

Q: A piston-cylinder is producing a viscous oil flow, which has the flow rate of Q, radius R=1.5 mm,…

A:

Q: (d) Given a velocity graph as shown in Figure Q.2(d). Construct the a -t and s – t graphs. ERSIT v…

A: Displacement (s) Displacement is the change in position of object.   Velocity (v) Change in…

Q: Consider the flow of a fluid between point 1 and 2. Compute the direction of flow, whether the fluid…

A: At point 1,The pressure, P1 = 1.25*105 PaThe cross-sectional area, A1 = 15*10-4 m2The fluid…

Q: Find the pressure drop between locations a and b for flow in a pipe using the following data:…

A:

Q: Calculate the piston travel, velocity, and acceleration for an engine with R= 50 mm and Irod%3D170…

A:

Q: In our country, using natural resources, it is desired to generate electricity by placing a turbine…

A:

Q: A leaf is caught in a whirlpool. At a given instant, the leaf is at a distance of 120 m from the…

A:

Q: certain liquid (SG = 13) flows through a 483-cm diameter pipe at a velocity of 7.5 m/s. Find the…

A: Given:SG=13d=483 cmv=7.5 m/s

Q: Sparky needs to design a device that accelerates air in order to keep some the inflatable eagle…

A: To find:a) the local acceleration.b) the temporal acceleration.c) the total acceleration.Given.The…

Q: 7. An incompressible fluid is flowing through two 75mm diameter pipes at a velocity of 2 m/s in each…

A:

Q: ; An air tank has a volume of 2 m³. In the beginning the air pressure in the tank is 150 kPa. Then…

A: The volume of the tank, V = 2 m3 Initial pressure, P1 = 150 kPa Gas constant, R = 287 Jkg-K Initial…

Q: Keeping in mind continuity of flow, compute the velocity of flow for section C (Vc), the 6 inch…

A: Given Data

Q: Please solve the problem correctly. Don't use chatgpt.

A: Please see the attached image for the solution.If there are queries or if the image is not loading,…

Q: Water is discharged to the atmosphere through the fitting shown where the angle 8=45 degrees.…

A:

Q: The branched pipe as shown in figure below discharges water. The diameters of the pipe 1 is 1.5 cm,…

A: Given,  Diameter of pipes , d1 = 1.5 cm , d2 = 4cm and d3 = 3.5cm Discharges in the pipes , Q1 = 21…

Q: Q1. Complete the following: Theory states that if: Re 3000 ..... 2000 < Re < 3000 .......

A: If( Re is less than 2300) flow is laminar flow , when fluid flow through pipe    If ( Re is greater…

Q: Q2: A 1.78 L four-stroke petrol engine was tested at 2500 rpm. The developed brake power is 28 kW…

A: Given     Volume, V= 1.78 L = 0.00178 m3 Brake power, BP = 28 kW               Speed, N = 2500 rpm…

Q: Air flows through a circular pipe with variable cross section as shown. The pipe diameters shown are…

A:

Q: 5. The below figure shows a pipe with a circular cross section of diameter D = 10 cm. Water enters…

A: Flow rate: the amount of fluid flowing through a particular crosssection per unit time is known as…

Q: A piston-cylinder is producing a viscous oil flow, which has the flow rate of Q, radius R=1.5 mm,…

A:

Q: Where g=9.81 (m/sec?), H=initial head (m), L= pipe length (m), and t = elapsed time (sec). Determine…

A: Given that: The velocity can be computed as v=2gHtanh2gH2Lt Where, g = 9.81 m/s2 v = 5 m/s L = 4 m t…

Q: B4. An orifice meter with orifice area 913 mm2 is inserted in a pipe of area 1826 mm2 The pressure…

A:

Q: Q1/. A fan draws in air freely and discharges through a test duct of cros section 0.07 m² in which…

A: Area= 0.07m2Static pressure 20% of velocity pressuretotal efficiency=65%Power=1kW To-Find:- Quantity…

Q: A circular pipe CD carries 1/3rd of flow in AB. Find volume rate of flow in AB, diameter of BC,…

A:

Q: Please try to answer in text Water flows through 100 mm diameter pipe from A to B. The velocity is…

A: Hydraulic grade line is defined as piezometer head.

Q: An incompressible fluid is pumped through a pipe at a flow rate (Q). The fluid reaches an outlet and…

A: Solution to problem:A) To find the speed of the fluid, we can use mass balance principles. Mass…

Q: A plumbing system contains a junction with 4 pipes, as shown in the figure. Each pipe has a…

A:

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.