Q390
Froude number is significant in
A.
Supersonics, as with projectile and jet propulsion
B.
Full immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc.
C.
Simultaneous motion through two fluids where there is a surface of discontinuity, gravity forces, and wave making effect, as with ship's hulls
AnswerD.
All of the above
Answer: Option C
Solution
Answer: Option C
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