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<DIV><FONT face=Arial size=2>RJO, The problem with your analogy is that air is a
fluid... an aircraft is not.</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=rjo626@aol.com href="mailto:rjo626@aol.com">rjo626@aol.com</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">nsrca-discussion@lists.nsrca.org</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, October 11, 2007 6:39
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [NSRCA-discussion] Weather
Vane</DIV>
<DIV><BR></DIV><WBR> The airplane doesn't "know"
anything.<BR> It doesn't know that when air pressure is less on any one
side of it that it's supposed <BR>to go in that direction. It doesn't know
that when we apply throttle, it's supposed to <BR>go forward. We create these
situations with inputs and the airplane responds. The <BR>airplane doesn't
know to fly slower against the wind, and faster down wind. It's a matter<BR>of
physics and what the airplane is designed to do. If wind is forced against the
side of <BR>the airplane, no, it does not know what's going on, but it will
react. Just as if another <BR>airplane were to plow into the side of it. It's
going to
move.<BR>
RJO
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