Answer the question considering the information given in the pictureD) Sometimes when pipeline pressure calculations are made, the pressures in certain points can be negative, what is the meaning of a negative pressure? Justify. Suppose you have an open tank with water like the one shown inFigure 1 whose area is very large compared to narrow areas, to this isadded a pressure gauge containing mercury and is open toatmospheric pressure. Know that the flow of water is constant and thatthe viscosity is negligible. Point C is open to the air and is where the|flow of Water comes out.2 m1mMercurio0,04 m0,05 mFigure 1. Large tank through which water flows into a narrower area.

Pressure is normally known as the force exerted per unit area. In case of liquid pressure is exerted…

Answered: Answer the question considering the…

Answer the question considering the information given in the picture D) Sometimes when pipeline pressure calculations are made, the pressures in certain points can be negative, what is the meaning

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

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Question

Answer the question considering the information given in the picture

D) Sometimes when pipeline pressure calculations are made, the pressures in certain points can be negative, what is the meaning of a negative pressure? Justify.

Suppose you have an open tank with water like the one shown in
Figure 1 whose area is very large compared to narrow areas, to this is
added a pressure gauge containing mercury and is open to
atmospheric pressure. Know that the flow of water is constant and that
the viscosity is negligible. Point C is open to the air and is where the|
flow of Water comes out.
2 m
1m
Mercurio
0,04 m
0,05 m
Figure 1. Large tank through which water flows into a narrower area.

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