hello tutor, i have here questions that have answers. so i am requesting you to provide the necessary solution to come up with the given answer. I hope you help me. thanks 4. A vacuum gauge reads 8 in. Hg when the atmospheric pressure is 29.0 in. Hg. Ifſthe specificgravity of mercury is 13.6, compute the absolute pressure in psi. Ans:10.3 psia5. In a U-tube manometer, one end is closed, trapping atmospheric air in the column. Theother end is connected to a pressure supply of 5 psig. If the level of mercury in the closedend is 2 in. higher than that in the open end, what is the pressure of the trapped air?Ans:18.72psia

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Answered: 4. A vacuum gauge reads 8 in. Hg when…

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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hello tutor, i have here questions that have answers. so i am requesting you to provide the necessary solution to come up with the given answer. I hope you help me. thanks

4. A vacuum gauge reads 8 in. Hg when the atmospheric pressure is 29.0 in. Hg. Ifſthe specific
gravity of mercury is 13.6, compute the absolute pressure in psi. Ans:10.3 psia
5. In a U-tube manometer, one end is closed, trapping atmospheric air in the column. The
other end is connected to a pressure supply of 5 psig. If the level of mercury in the closed
end is 2 in. higher than that in the open end, what is the pressure of the trapped air?
Ans:18.72psia

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