Reynolds number is significant in________?
Anone of the above
Bsupersonics, as with projectile and jet propulsion
Cfull immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc
Dall of the above
Esimultaneous motion through two fluids where there is a surface of dis-continuity, gravity forces, and wave making effect, as with ship’s hulls
Correct answer
C. full immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc
Explanation
The correct answer is full immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc.