Guys,
Not exactly aviation but demos something we talk about a lot.

http://www.flixxy.com/laminar-flow.htm


Jim Brewer


Holy crap!!!!
I had no idea you could do that!!!
It is an amazing demonstration but i cant imagine that that applies to air
The viscosity has to be off by too many orders of magnitude to count

Ted Davis


Ted,
The laws of physics don't change.... just the time period changes with the
viscosity of the media used. With air, it happens so fast, we can't do the
same demo (our hands aren't fast enough).
Larry




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