The inclined tube manometer shown in the next figure is used to measure small pressure perturbations (Ap). This manometer is composed of a large tube (diameter (D), area (A)) and a small inclined capillary tube (diameter (d), area (a)) and angle (0). Any small pressure difference will result in fluid displacement (Ah) in the large tube and a significant displacement of the fluid in the capillary at a length (AL.). Ap D initial level Ap (1) Obtain a relationship between (Ah) and (AL) ! (hint: displaced liquid in large tube is equal to that in the small tube ) (2) What the formula for (z2 – z1) ? (hint : height between level 2 and level 1) (3) Express the pressure (P2-P1) in terms of (AL, 0. p, g, d, and D) ? (4) At what angle should the manometer be adjusted so that (AL-5 Ah) ?
The inclined tube manometer shown in the next figure is used to measure small pressure perturbations (Ap). This manometer is composed of a large tube (diameter (D), area (A)) and a small inclined capillary tube (diameter (d), area (a)) and angle (0). Any small pressure difference will result in fluid displacement (Ah) in the large tube and a significant displacement of the fluid in the capillary at a length (AL.). Ap D initial level Ap (1) Obtain a relationship between (Ah) and (AL) ! (hint: displaced liquid in large tube is equal to that in the small tube ) (2) What the formula for (z2 – z1) ? (hint : height between level 2 and level 1) (3) Express the pressure (P2-P1) in terms of (AL, 0. p, g, d, and D) ? (4) At what angle should the manometer be adjusted so that (AL-5 Ah) ?
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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![The inclined tube manometer shown in the next figure is
used to measure small pressure perturbations (Ap). This
manometer is composed of a large tube (diameter (D), area
(A)) and a small inclined capillary tube (diameter (d), area
(a)) and angle (0). Any small pressure difference will result
in fluid displacement (Ah) in the large tube and a significant
displacement of the fluid in the capillary at a length (AL.).
Ap
AL
initial level Ap
(1) Obtain a relationship between (Ah) and (AL) ! (hint: displaced liquid in large tube is equal to that in the
small tube )
(2) What the formula for (z2 – 21) ? (hint : height between level 2 and level 1)
(3) Express the pressure (Pz-P1) in terms of (AL, 0, p, g, d, and D) ?
(4) At what angle should the manometer be adjusted so that (AL-5 Ah) ?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5de5651d-245d-482b-8b7c-ae51f42667df%2F27d89aa8-6701-408e-b9bb-419ce1a813f0%2F12l5y5_processed.png&w=3840&q=75)
Transcribed Image Text:The inclined tube manometer shown in the next figure is
used to measure small pressure perturbations (Ap). This
manometer is composed of a large tube (diameter (D), area
(A)) and a small inclined capillary tube (diameter (d), area
(a)) and angle (0). Any small pressure difference will result
in fluid displacement (Ah) in the large tube and a significant
displacement of the fluid in the capillary at a length (AL.).
Ap
AL
initial level Ap
(1) Obtain a relationship between (Ah) and (AL) ! (hint: displaced liquid in large tube is equal to that in the
small tube )
(2) What the formula for (z2 – 21) ? (hint : height between level 2 and level 1)
(3) Express the pressure (Pz-P1) in terms of (AL, 0, p, g, d, and D) ?
(4) At what angle should the manometer be adjusted so that (AL-5 Ah) ?
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