Problem 4. Water flows from a very large tank through a pipe as shown. The dark liquid in the manometer ismercury. The water at the top of the tank, the water at the exit, and the mercury at the top of the manometer legare all exposed to air at atmospheric pressure. Estimate (a) the pressure drop in the pipe, (b) the water velocity inthe pipe, and (c) the volumetric flowrate. For your analysis, assume inviscid flow along a streamline from the topinterface to a location at the center of the pipe just above the manometer tube. Note that based on themanometer reading, there is viscous flow in the pipe between this point and the exit.largetank ofwater4.0 m5.0 cmpipeflow75 cm15 cm

Answered: Problem 4. Water flows from a very…

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

Similar questions

hi please solve this question. please make sure answer is correct
Please indicate the given, the required and the illustration. An open cylindrical vessel, 3m high and 1.5m in diameter is filled with water to a depth 2.5m. In its side is a 50mm circular orifice C = 0.60 placed 300mm above the bottom of the vessel. The vessel is rotated about its own axis at 60rpm and the water allowed to escape through the orifice for a period of 3 minutes. Determine the volume (V) of water allowed to escape through the orifice in cubic meters. Answer is 1.440
Fluid is flowing through a pipe with a flow nozzle. Determine the pressure difference between point A and point B. Express the answer in the variables from the diagram. (4) (5) T(1). (2) (3) Flow Flow nozzle
Assume an ideal fluid with mass density of 900kg/cu.m. The pressure and velocity at section 1 are 100kPa and 10 m/s, respectively. The velocity at section 2is 20 m/s. (a) Determine the reading on the manometer.(b) If the downstream piezometer was replaced with aPitot tube, what would be the manometer reading?Comment on the practicality of these arrangements.
A venturi meter with a throat diameter of 6 cm is fitted in a horizontal pipeline of 12 cm diameter with oil of specific gravity 0.88 flowing from left to the right. The difference in level in the two limbs of a mercury manometer connected to the tapping points read 12 cm and the connecting pipes are filled with the same oil. A. If two pressure gauges are fitted at tapping points, one at the throat and the other in the inlet. Determine the difference between the 2 gage pressure readings in kPa B. Determine the flow in m^3/s neglecting head losses
Freshwater and seawater flowing in parallel horizontal pipelines are connected to each other by a double U-tube manometer, as shown. Determine the pressure difference between the two pipelines. Take the density of seawater at that location to be ? = 1035 kg/m3. Can the air column be ignored in the analysis?
Need urgently in proper handwriting
(b) A Venturi meter having a throat diameter dz of 150 mm is fitted into a pipeline which has a diameter di of 300 mm through which oil of density 900 kg/m' is flowing. The pressure difference between the entry and throat tappings is measured by a U-tube manometer, containing mercury of density 13600 kg/m', and the connections are filled with the oil. If the difference of level indicated by the mercury in the U-tube is 50 mm, calculate the theoretical volume rate of flow through the meter.
The water level in a tank is 66 ft above the ground.A hose is connected to the bottom of the tank at the groundlevel and the nozzle at the end of the hose is pointed straightup. The tank cover is airtight, but the pressure over the watersurface is unknown. Determine the minimum tank air pressure (gage) that will cause a water stream from the nozzle torise 90 ft from the ground.
A pump discharges 8000 liters per minute of a certain brine solution (SG=1.20) to an evaporating pond. The intake line is 25cm in diameter and is at the same level as the pump discharge line, which is 15cm in diameter. The pressure at the inlet of the pump is -170mm of mercury. The pressure gage connected to the pipe discharge reads 150 kPa, and its center is 2.0mabove the center of the discharge flange. The vapor pressure of the brine solution is 40mm of Hg. If the pump efficiency is 80%. How much power is required?
The water level in a tank is 34 ft above the ground. A hose is connected to the bottom of the tank at the ground level and the nozzle at the end of the hose is pointed straight up. The tank cover is airtight, but the pressure over the water surface is unkown. Determine the minimum tank air pressure (gage) that will cause a water stream from the nozzle to rise 72 ft from the ground. (WITH FREE BODY DIAGRAM) CHOICES: A.16.5 psi B.15.5 psi C.13.5 psi D.14.4 psi
Correctly in 30min ,don't copy.

SEE MORE QUESTIONS

Recommended textbooks for you

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Control Systems Engineering

Mechanical Engineering

ISBN:

9781118170519

Author:

Norman S. Nise

Publisher:

WILEY

Mechanics of Materials (MindTap Course List)

Mechanical Engineering

ISBN:

9781337093347

Author:

Barry J. Goodno, James M. Gere

Publisher:

Cengage Learning

Engineering Mechanics: Statics

Mechanical Engineering

ISBN:

9781118807330

Author:

James L. Meriam, L. G. Kraige, J. N. Bolton

Publisher:

WILEY

SEE MORE TEXTBOOKS