Comments by "COL BEAUSABRE" (@colbeausabre8842) on "The NACA: The Most Important Government Agency You Never Heard Of." video.

  1. One of the things about testing models in wind tunnels is that air molecules don't scale so Reynolds Numbers have to be applied https://en.wikipedia.org/wiki/Reynolds_number
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  2. And it was never called "Knack-Ah" - it was always the letters spelled out
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