1. The volume rate of flow, Q, through a pipe can be determined by the pressure drop through nozzle flow meter (see Figure Q1). The flowrate links with the pressure drop through the nozzle by the equation Q = K√PA - PB, where K is a constant depending on the pipe. PA-PB is the pressure drop created by the nozzle, which can be measured with a differential U-tube manometer of the type illustrated in the figure. (a) Determine an equation for PA-PB in terms of the specific weight of the flowing fluid, Y₁ and the specific weight of the gage fluid, Y2 and the various heights indicated, h₁ and h₂. (b) If y₁ = 9.8 kN/m³ and y2 = 15.6 kN/m³, h₁ = 1 m and h₂ = 0.5 m, what is the pressure drop PA - PB Flow h₁ (2)- 下土 Flow nozzle -(4) -(3) < or Figure Q1 -(5) B

1. The volume rate of flow, Q, through a pipe can be determined by the pressure drop through nozzle flow meter (see Figure Q1). The flowrate links with the pressure drop through the nozzle by the equation Q = K√PA - PB, where K is a constant depending on the pipe. PA-PB is the pressure drop created by the nozzle, which can be measured with a differential U-tube manometer of the type illustrated in the figure. (a) Determine an equation for PA-PB in terms of the specific weight of the flowing fluid, Y₁ and the specific weight of the gage fluid, Y2 and the various heights indicated, h₁ and h₂. (b) If y₁ = 9.8 kN/m³ and y2 = 15.6 kN/m³, h₁ = 1 m and h₂ = 0.5 m, what is the pressure drop PA - PB Flow h₁ (2)- 下土 Flow nozzle -(4) -(3) < or Figure Q1 -(5) B

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: At one point in a pipeline the water's speed is 3.00 m/sand the gauge pressure is 5.00×10^4 Pa a)…

Q: Figure shows a pipe system. At the entrance to the pipe (point 1), the diameter is d₁ and it is a…

A: Given: p1 =ϕ1

Q: Please help to correctly solve all parts.

A: Step 1:Matching each case with the appropriate flow meter:1. Gasoline flow in a gas station: Rotary…

Q: You have an orifice meter that was calibrated for air at 70oF and I atm, You are using it to measure…

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

Q: PLEASE BOX YOUR ANSWERS 3.7 atm : The 6 cm diameter pipe contains a liquid (p = 1260 kg/m', u = 1.49…

A: density of the liquid, ρ=1260kg/m3viscosity of the liquid, μ=1.49kg/mspipe length,L=40mdiameter…

Q: For V in ft/s and Rin feet (US Customary units), Manning equation can be rewritten as: 1.49 n V = Q…

A: Given DataChannel width: B=8 ftBed slope: S0=0.0004 ft/ftDepth of flow: y=2ftManning roughness…

Q: The pressure drop (Ap) test is carried out using a pipe configuration as illustrated below:…

Q: Duct Pressure Drop: Determine the pressure drop, in inches of H20, for 300 feet of 12" diameter duct…

A: As per the guidelines, I can solve only first question. For rest question, repost in a separate…

Q: Suppose three volumes and three times, where the volume is in units cm3 and the time is in units of…

A: Laminar flow The fluid flows in parallel layers without any disturbance. Reynolds number for laminar…

Q: Q1/ A hydraulic oil ISO 68 is flowing by velocity 20 ft/sec through a hydraulic line at a volume…

Q: Use g=32.2 */sec2 (9.81 m/s2 ) and 60°F (16°C) water unless told to do otherwise. • Google…

A: To Find:The magnitude and direction of the resultant force on the water.Given:The diameter at A is…

Concept explainers

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.

Question

1. The volume rate of flow, Q, through a pipe can be determined by the pressure drop
through nozzle flow meter (see Figure Q1). The flowrate links with the pressure drop
through the nozzle by the equation Q = K√PA-PB, where K is a constant depending on
the pipe. PA-PB is the pressure drop created by the nozzle, which can be measured with
a differential U-tube manometer of the type illustrated in the figure.
(a) Determine an equation for PA-PB in terms of the specific weight of the flowing fluid,
Y₁ and the specific weight of the gage fluid, Y2 and the various heights indicated, h
and h₂.
(b) If y₁= 9.8 kN/m³ and y2 = 15.6 kN/m³, h₁ = 1 m and h₂ = 0.5 m, what is the
pressure drop PA - PB
Flow
(1)
(2)-
124
-(4)
Flow nozzle
-(3)
12
رو
bor
Figure Q1
-(5)
B

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Solve correctly please, will rate for correct ans only.
The static pressure was 0.8 bar, the total pressure was 1.2 bar and the density was 1.15 kg / m3 with the pitot static pipe used to measure velocity in an airplane. How many km / hour is the speed of the plane?
1. Convert the units that are blank with the given data2. Use equations to obtain results from the given information. 3. Show calculations
Please circel or box final answer and please indicate which part the work is under
b) A 3 cm orifice plate is placed within a 4 cm pipe in which methanol at 20 °C (SG = 0.7884 and dynamic viscosity (µ) = 0.5857 cP) is flowing through. If the flow rate passing through the pipe is 3.1 litres per seconds, determine the pressure difference that must be measured around the orifice plate. The discharge coefficient of the orifice can be calculated by: 91.71B2.5 Ca = 0.5959 + 0.0312B2.1 – 0.184ß® + Re0.75 Where, B is the ratio of orifice diameter to pipe diameter and Re is the Reynolds number.
Kindly answer correctly. Please show the necessary steps. Thank you so much
Use g=32.2 */sec2 (9.81 m/s2) and 60°F (16°C) water unless told to do otherwise.• Google schedule-40 pipe’s thickness at different nominal size to obtain the innerdiameter of the pipe for accurate determinaLon of flow velocity.• Must show your work to support your selecLon. Otherwise, no points will be given.Water flows through a schedule-40 pipe that changes gradually in diameter from 6 in (154mm) at point A to 18 in (429 mm) at point B. The volumetric flow rate is 5.0 *3/sec (130 L/s). The respecLve pressures at points A and B are 10 psia (70 kPa) and 7 psia (48.3 kPa). All lossesare insignificant. What are the direcLon of flow and velocity at point A? (A) 3.2 */sec (1 m/s); from A to B(B) 25 */sec (7.0 m/s); from A to B(C) 3.2 */sec (1 m/s); from B to A(D) 25 */sec (7.5 m/s); from A to B
A Pitot-static probe was used to measure the velocity distribution in a water tunnel. The two pressure lines from the probe were connected to a U-tube manometer which uses a liquid of specific gravity 1.7. The maximum velocity expected in the water tunnel was 2.3 m/s. Your job was to select an appropriate U-tube from a manufacturer which supplies manometers of different heights. The cost increases significantly with manometer height. Which of these should you purchase?
1. A pressure gauge attached to a pipe is reading 1.34 m of Hg at a place where the atmospheric pressure is 10.33 m of water. The approximate absolute pressure at the mountain isa. 930 kPab. 181 kPac. 280 kPad. 100 kPa 2. The flow is said to be unsteady and non-uniform when,a. The flow velocity is not changing with time but changing with spaceb. The flow velocity is changing with both time and spacec. The flow velocity is changing with time but not changing with spaced. The flow velocity is not changing with both time and space 3. The below figure shows a pipe with a circular cross section of diameter D mm on the left end and a square cross section with side D mm on the right end. Mercury enters the left end with a velocity 1 cm/s and leaves the right end with a velocity V2. Find V2 (neglect losses in the pipe).a. Cannot be find since length is not givenb. Cannot be find since diameter is not givenc. 7.85 mm/sd. 12.73 mm/s 4. 1 kg water is flowing through an inclined pipe at…
Py Flow FIGURE 6.2 Portion of a fluid distribution system showing variations in velocity, pressure, and elevation. Reference level 2.
During Extension of vertical cylinder Pressure Reading PSI 140 500 Flow Meter Reading GPM 2.8 0 Time to Extend 1.03 N/A At Extension (when cylinder is stopped) Calculate the maximum force that the vertical cylinder can generate during extension and retraction based on a system pressure of 500 psi.