A high-pressure air reservoir is connected to the inlet of a convergent-divergent nozzle with an exit to throat area ratio of 2.0. The reservoir pressure is 1 atm (at standard sea level conditions). The exit pressure is 0.80 atm. Assume isentropic flow (except for the possibility of a normal shock inside the nozzle). If a pitot tube is inserted at a cross section which is 1.10 times the throat area in the diverging section, what is the pressure that the pitot tube reads?

A high-pressure air reservoir is connected to the inlet of a convergent-divergent nozzle with an exit to throat area ratio of 2.0. The reservoir pressure is 1 atm (at standard sea level conditions). The exit pressure is 0.80 atm. Assume isentropic flow (except for the possibility of a normal shock inside the nozzle). If a pitot tube is inserted at a cross section which is 1.10 times the throat area in the diverging section, what is the pressure that the pitot tube reads?

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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