Comments by "Dr Gamma D" (@DrDeuteron) on "How do airplanes actually fly? - Raymond Adkins" video.

  1. 4:24 I think the pressure symbol and density symbol are the same?
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  2. Kelvin knew fluid dynamics.
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  3. if the top and bottom flows had equal time, then the density * velocity would be the same above and below...does that make the vorticity density zero?
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