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Category > Engineering Posted 21 May 2017 My Price 8.00

Air flows at supersonic speed toward a compression ramp

Air flows at supersonic speed toward a compression ramp, as in Fig. P9.129. A scratch on the wall at point a creates a wave of 30° angle, while the oblique shock created has a= 50° angle. What is (a) the ramp angle and (b) the wave angle caused by a scratch at b?

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Alpha Geek
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Status NEW Posted 21 May 2017 04:05 PM My Price 8.00

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