20. In a pneumatic flow ratio control system, the primary flow range is 0 to 50 gpm, and the secondary flow range is 2 to 12 gpm. What is the flow range ratio? OA.024 OB.020 OC.0 16 OD.0 19

Q: 1) Pitot tube can be used to measure the flow velocity. The equation can be derived from Bernoulli…

A:

Q: 2 3 Example 11.3: Air at a flow rate of 1 m/s flows through a fitting whose cross-sectional area…

A: Please see the attached image for the answer.Explanation:

Q: Your client has informed you that this system is scheduled to operate for many years. Thus, they…

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Q: 5.   How we will measure the flow rate? Explain any one-flow rate-measuring instrument.

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Q: No. Collecting Tank (cm) W.L. (sec.) 1 5 45 2 26.5 3 21.5 4 12.75 5 5 7 6. Diameter of pipe = 1.8 cm…

A: Reynolds deduced from his experiments that at low velocities the intermingling of the fluid…

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A: Given, calibrated conditions-                Tc = 70 * F = 294.26 K                 Pc = 1 atm…

Q: 10 m3/min of free air is to be compressed to 8 bar gauge in two stages. Assuming an intercooler…

A: Apply the relation of the polytropic index.

Q: The quantity of air in a 900 mm diam duct is 15 m/s, the duct resistance is 7.1 Ns/m® and the air…

A: (a) Write the given data:

Q: A 400 gpm piping system is composed of the following pipes and fittings. Using the chart;…

A: The model framework is a water supply framework in a modern plant. The framework incorporates a…

Q: Water at a temperature of 80°F flows through separate pipes 10 and 12 inches in diameter. Dynamic…

A:

Q: Orifice meter is a measuring instrument Discharge Pressure head Pressure Velocity

A: Orifice meter is a _____ measuring instrument  Discharge Pressure head Pressure Velocity

Q: A type of flow measuring instrument that measures the static and velocity pressure  simultaneously…

A: In fluid mechanics we have many flow measurement instruments for different purposes and we use them…

Q: Oil (specific gravity of 0.80 and a viscosity of 0.000042 lbf-sec/ft²) at a temperature of 80°F…

A:

Q: For the fow rate of 20 liters per minute using the data sheet of the valve. Find the pressure drop.…

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Q: 26. Inlet and throat diameters of a horizontal venturimeter are 270 mm and 130 mm respectively. The…

A:

Q: With the given pipe lengths, sizes and connections and if all pipes have an f=0.020. 1. which of…

A: In real life the use of fluid flow in both circular and noncircular pipelines is widespread. The…

Q: The ratio of entry diameter with exit diameter is 0.4 in a control volume of pipe segment. What is…

A:

Q: What are the relative advantages of using a Venturi meter to measure flow compared with an orifice…

A:

Q: Air 20KP3 2 m Im 120 mm diam Water C-0.85 Water Figure 9.27 Problems 9.27, 9.28, and 9.61. A…

A:

Q: 21. The following are the results of tests conducted on a centrifugal pump. Negative pressure head…

A: Given: The negative pressure head in the suction pipe, hs = -22 cm of mercury The pressure head in…

Q: 400mm Kerosene, SG 0.82 Air, SG=0.0012 Benzene, SG= 0.88 100mm 200rn 150mm 90mm Water Hg What is the…

A: It is required to determine the pressure difference between pipes of air(A) and pipes of benzene(B)

Q: 8. Which of the following is not a flow meter classification? O Flow measurement by volume O Flow…

A: Given data:- flow meter classification To select :-not a flow meter classification Fluid:-it is a…

Q: The coefficient of friction for a flow through pipe with Reynold’s number 40000 is a. Need density,…

A:

Q: There are three pipes located at an oil refinery in Trinidad that carries process water. You are…

A: Three pipes located in at oil refinery in Trinidad , having flow situations

Q: Water is transferred from one reservoir to another through centrifugal pup shown in the figure. The…

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Q: Q1:-Answer the following statements with (True) or (False), (choose 5 only) 1-The Bernoulli's…

A:

Q: unit = symunit; rho_water = 1000 *unit.kg / (unit.m^3); rho_air = 1.3 *unit.kg / (unit.m^3); g =…

A: ρa=1.3 kgρp=1000 kg/m3g =9.81m/sby using pressure equation in point segment. PB=(P0-ρPgh)using…

Q: A flowmeter in a circuit uses US standard current transmission. The flowmeter can provide…

A: input = 0 - 20gpm Output current= 4mA to 20mA

Q: The flow energy of 24 li/min of a fluid passing a boundary to a system is 2 kJ/sec. What is the…

A: Solution:

Hydronics