OH! NO! Vortex vs. Bernoulli
Steve N.

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Steve N, K,9;d, c. i My email has no u's.
"alhearn" wrote in message
om...
This is absolutely the best thread I've seen in years. It's
educational, thought provoking, entertaining, and revealing about the
human psyche.

The thread reminds of some of those that I monitor from time to time
regarding aeronautics and fluid dynamics on the topic of how an
airplane wing generates lift. Believe or not, there is still no
consensus after 100+ years. It's interesting in that it parallels this
thread in many ways -- attempting to interpret various abstract
mathmatical definitions of a physical process in a way that it "makes
sense." We're fortunate in that such things don't actually have to
make sense to work.

Al