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a) Can I change the direction of a supersonic flow (of air) through 60° via an oblique shock? Answer, yes or no. Also write one sentence explanation. Answer

a) Can I change the direction of a supersonic flow (of air) through 60° via an oblique shock? Answer, yes or no. Also write one sentence explanation. Answer

Elements Of Electromagnetics
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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1. a) Can I change the direction of a supersonic flow (of air) through 60° via an oblique shock? Answer, yes or no. Also write one sentence explanation. Answer without explanation will not be graded. 2. b) There is a theoretical limit on the maximum velocity that can be induced by a moving normal shock wave. True or False? Give one sentence explanation. 3. c) For a subsonic flow in a constant area duct, friction decreases density. True or False. Also write one sentence explanation. Answer without explanation will not be graded.
Transcribed Image Text:1. a) Can I change the direction of a supersonic flow (of air) through 60° via an oblique shock? Answer, yes or no. Also write one sentence explanation. Answer without explanation will not be graded. 2. b) There is a theoretical limit on the maximum velocity that can be induced by a moving normal shock wave. True or False? Give one sentence explanation. 3. c) For a subsonic flow in a constant area duct, friction decreases density. True or False. Also write one sentence explanation. Answer without explanation will not be graded.
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