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Mach number is significant in___________________?
Civil Engineeringmedium
supersonics, as with projectiles and jet propulsion
Bfull immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc.
Csimultaneous motion through two fluids where there is a surface of dis-continuity, gravity force, and wave making effects, as with ship’s hulls
Dall of fhe above E. none of the above
Correct Answer: A. supersonics, as with projectiles and jet propulsion
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