TUT#04 - Vraag / Question 07'n Konvergerende-divergerende mondstuk het 'n keel area van 10 [cm²] en 'n uitlaat areavan 20 [cm²]. Lug word voorsien vanaf 'n lug tenk met 250 [kPa] en 350 [K]. By 'n regtekondisies die uitlaat kondisies is P. = 183 [kPa], T₁ = 340 [K] and V₂ = 144 [m/s].e1) Is daar 'n normaal skok in die mondstuk? Motiveer2) Indien Ja, by watter Mach getal sal die normaal skok gebeur?P = 250 [kPa]T = 350 [K]A₁ = 10 [cm²]A₂ = 20 [cm²]I P₂ = 183 [kPa]Te = 340 [K]V₂ = 144 [m/s]A converging-diverging nozzle has a throat area of 10 [cm²] and an exit area of 20 [cm²].It is supplied by an air tank at 250 [kPa] and 350 [K]. At one operating condition, the exitproperties are Pe = 183 [kPa], Te = 340 [K], and Ve = 144 [m/s].1) Is there a normal shock inside the nozzle? Motivate2) If so, at what Mach number does the normal shock occur?

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P = 250 [kPa] T = 350 [K] A₁ = 10 [cm²] Ae . I Pe = 20 [cm²] = 183 [kPa] T₂ = 340 [K] e V₂ = 144 [m/s] A converging-diverging nozzle has a throat area of 10 [cm²] and an exit area of 20 [cm²]. It is supplied by an air tank at 250 [kPa] and 350 [K]. At one operating condition, the exit properties are Pe = 183 [kPa], Te = 340 [K], and V₂ = 144 [m/s]. 1) Is there a normal shock inside the nozzle? Motivate 2) If so, at what Mach number does the normal shock occur?

P = 250 [kPa] T = 350 [K] A₁ = 10 [cm²] Ae . I Pe = 20 [cm²] = 183 [kPa] T₂ = 340 [K] e V₂ = 144 [m/s] A converging-diverging nozzle has a throat area of 10 [cm²] and an exit area of 20 [cm²]. It is supplied by an air tank at 250 [kPa] and 350 [K]. At one operating condition, the exit properties are Pe = 183 [kPa], Te = 340 [K], and V₂ = 144 [m/s]. 1) Is there a normal shock inside the nozzle? Motivate 2) If so, at what Mach number does the normal shock occur?

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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