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Physics, 27.03.2020 00:28 elizabethhubbe

Air ows over a wall at a supersonic speed. The wall turns towards the ow generating an oblique shock wave. This wave is found to be at an angle of 400 to the initial ow direction. A scratch on the wall upstream of the shock wave is found to generate a very weak wave that is at an angle of 300 to the ow. Find the angle through

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Air ows over a wall at a supersonic speed. The wall turns towards the ow generating an oblique shock...
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