Air enters a convergent-divergent nozzle from a reservoir having a pressure and temperature of 200 kPa and 300 K respectively. The throat and exit areas of the nozzle are 1300 mm2 and 2600 mm? respectively. If a standing shock wave occurs at an area 1950 mm2, find the pressure of air at the exit of the nozzle and the flow velocity on both sides of the shock. Also, find the increase in entropy for the flow across the nozzle.

Air enters a convergent-divergent nozzle from a reservoir having a pressure and temperature of 200 kPa and 300 K respectively. The throat and exit areas of the nozzle are 1300 mm2 and 2600 mm? respectively. If a standing shock wave occurs at an area 1950 mm2, find the pressure of air at the exit of the nozzle and the flow velocity on both sides of the shock. Also, find the increase in entropy for the flow across the nozzle.

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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