3.58. WP readings shown here are obtained on a day when barometric pressure is 756 mm Hg. A fluid of unknown density is used in two manometers-one sealed-end, the other across an orifice in a water pipeline. The P=0 (a) (b) 7.23 m What is the pressure drop (mm Hg) from point (a) to point (b) ?

Q: Consider two different fluids flowing in a round tube of length 1 m and diameter 5mm. Calculate the…

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Q: Manometeri is being used to indicate the pressure difference between two point. Calculate the volume…

A:

Q: In a horizontal pipe, a pitot-tube with u-tube manometer (filled with water) has been attached to…

A:

Q: Example 7.2: A simple U-tube manometer is installed across an orifice meter. The manometric fluid is…

A: U tube manometer is the simplest pressure measuring devices and are used for measuring low pressure…

Q: Suppose that exactly half of the annular volume between concentric, horizontal cylinders is filled…

A:

Q: The value of the maximum velocity of a fluid flowing inside a circular pile has a value of O A.…

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Q: In the figure below, a tank partially filled with liquid (SG =1.2) is connected to a closed end…

A:

Q: 1. The ff. equation is proposed to calculate the pressure drop (Ap) across a length of pipe (L) due…

A:

Q: Q.3) The gage pressure of the air in the tank shown in Figure below is measured to be 80 kPa.…

A:

Q: 17. Calculate the pressure at point A in Fig. 2.50. The slope of the tube is 4 horizontal to 1…

A: Reservoir review is given.Calculate pressure at point A.

Q: A centrifugal exhauster is takin in dry air from a room where the temperature is 60 °F and the…

A: Simple figure for above question Z=1ft pressure change=1.2 in of water Find Temperature of air in…

Q: Consider the steady laminar flow of water at 25°C through the piping system shown below. (a) Derive…

A: (a). Average Velocity expression at section 1 and 2, Shear Stress for laminar flow, τ = μdudy  μdudy…

Q: Q4: 8*10 m/s of water flowing through a pipe of 0.2 m I.D. What will be the difference in level on…

A: Given: Volumetric flow rate of water, Q = 8 x 10-4 m3/s Internal diameter of the pipe, Di = 0.2 m…

Q: A Coriolis is an example of a flowmeter that measures the mass flow rate through a conduit. O True O…

A: We have to answer about the Coriolis and its use.

Q: Air (y = 0.075 lbf ft3) is flowing as in figure. If u = 13.9 ft s and the centerline velocity, vc =…

A: Given : Density of air = 0.075 lbf / ft3 Velocity ( V1 ) = 13.9 ft / sec Velocity ( V2 ) = 15.7 ft /…

Q: PMut The density of gases are calculated by P Calculate the air density using the data in table [P,…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: An open container is filled with water up to a depth of 3 meters and above water it is filled with…

A: As per the given information, the tank is filled with oil and water as shown in Figure1.Density of…

Q: Water is flowing inside the pipe shown in the sketch below. A Venturi meter equipped with a…

A: Given thatdp =12 cmdt = 6 cmh =4.5 cm

Q: Question 3 The average volumetric flow through an open rectangular duct can be estimated using the…

A:

Q: An oil film drains steadily down the side of a vertical wall, as shown on figure below. After an…

A: Oil film is steadily sliding down on a vertical wall and as it reaches down its thickness increases…

Q: g-0. flowing through nozzle ects the mer ube gage. Determine the value of h if the pressure at A is…

A: Given data: Specific gravity of Oil;SG=0.750PA=20 psi=137895 Pad=2.75 inches=0.069 m

Q: Use Bernoulli’s equation .

A: (a) v = 20.88 m/s(b) v = 1.886 m/s(c) v = 2.5668 m/s(d) v = 1.197 m/sExplanation:

Q: Problem 2.5 An oil of sp. gr. 0.9 is contained in a vessel. At a point the height of oil is 40 m.…

A: Oil specific gravity = 0.9Oil density d  = 0.9×1000           d    =900Height of oil Hoil = 40 m…

Q: 10. Consider a system with a * pitot tube (with a U-tube manometer) attached to a horizontal oil…

A: Given S.G=0.84 μ=0.05 kg/m-sec ID=0.11 yard h=0.42 yard Find Volumetric flow rate,Q

Q: A horizontal Venturi meter is attached to a manometer as shown. The flowing fluid is air, and the…

A: To derive an equation describing V2 in terms of the given parameters, we can start with the…

Q: A 1-m deep, open container is filled with an unknown fluid. The absolute pressure of the fluid at…

A: The specific gravity of the fluid is the ratio of the density of the fluid to the density of the…

Q: 5.4. A fluid is flowing in a frictionless diffuser in which A₂/A₁ = 3 and V₁ 10 ft/s. Calculate…

A:

Q: parallel piping hor. plane. pipe consists of two pipelines, i.e. Pipe 1 and Pipe 2. Pipe 1 is 60 m…

A: As per Bernoulli's equation applied between points A and B,PAγ+VA22g+ZA=PBγ+VB22g+ZB+hL1Neglecting…

Q: A pitot-static tube measures the total pressure pr and the local pressure p in a uniform flow in a…

A: Given : a) Total pressure Local pressure Diameter of the pipe

Q: Determine the value of the Reynolds number

A:

Q: 3.53. WP Two mercury manometers, one open-end and the other sealed-end, are attached to an air duct.…

A: The absolute pressure, gauge pressure, and atmospheric pressure are to be calculated for the above…

Q: The water in an aboveground huge swimming pool is to be emptied by unplugging a 3-cm- diameter…

A:

Q: Q2) A cylindrical tank with 2 m diameter has at the bottom sharp-edged orifice (discharge…

A: Diameter of the cylindrical tank =2 m Diameter of the bottom sharp edged orifice, d=5 mm=5×10-3…

Q: 2-13. A tank of water is completely immersed in a tank of gasoline. Water flows out of an opening in…

A: Given,

Q: 6. Compute the hydrostatic pressure (psi) that a drilling mud with relative density equals 1.4…

A: The hydrostatic pressure exerted by a fluid at a certain depth is given by the formula: P = ρgh…

Q: The atmospheric lapse rate on a particular day is constant in the lower part of the atmosphere. At…

A: Given: To = 15oC = 288 K T = 11.5oC = 284.5 K The equation of static equilibrium is given as, dp =…

Q: The horizontal venturi meters are often used in process industry to measure the flow rates of…

A:

Q: True or false: Osmotic pressure can be explained by the difference in fugacities

A: It is to be mentioned whether fugacity difference explains the osmotic pressure or not.

Q: A standard 0.4-in. flange-tap orifice is installed in a straight horizontal length of standard 2-in.…

A: Given that- Diameter of pipe, D1 =2.067 inch= 0.0525 m Diameter of orific, D2=0.4 inch= 0.01016 m…

Q: 0.4 m 0.4 m 0.5 m 1.0 m water s 0.90 oil, s=

A: Solution Given that different fluids with specific gravity One atmosphere (101.325 kPa) is also the…

Basic Chemical Calculations (Process and Variables)

A basic chemical calculation involves the application of the law of chemical proportions to various reactions and material and energy balance calculations on various chemical processes. Basic chemical calculation helps students analyze various chemical processes and develop problem-solving skills. The chemical manufacturing processes are divided into unit operations involving physical changes of material and unit processes involving the chemical transformation of materials. For instance, fluid flow, heat transfer, and mass transfer are unit operations, and oxidation, reduction, and pyrolysis are unit processes.