On Fri, 5 Sep 2008 23:46:12 +0100, Leviterande
wrote:


Now woludnt a shorter prop with a bigger chord(and q-tips) move more air
and thus creating equal thrust as a longer propeller with thinner chord?


when I tried the patented fan it was pretty quiet however.

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How about thrust????

Big John

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'a[_3_ Wrote:
;659137']On Sep 5, 1:21 pm, "Martin X. Moleski, SJ"

wrote:-



On Fri, 5 Sep 2008 12:42:38 -0400, Gezellig wrote
in :
-
So is the vertical winglet
1) To increase wing length while
2) Looking cute-

... and to make it easier to clear obstacles when taxiing
in crowded airports?

Marty

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Don't forget it makes it easier to parallel park too.