water ballast
On Tuesday, July 14, 2015 at 1:37:39 AM UTC-4, Bob Kuykendall wrote:
On Monday, July 13, 2015 at 8:19:25 PM UTC-7, Jim Lewis wrote:
If Reynolds Number is the ratio of inertial forces to viscous forces where does aircraft weight come in?
What was the inertia part again?
Inertia of the *fluid*.
Re hasn't anything to do with the mass of the glider.
Evan Ludeman / T8
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