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<DIV><FONT face=Arial size=2>And then you take steps to relate those results to
the airplane datum. Or just sum moments around the datum to start
with--both ways are valid.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Jerry Jackson</FONT></DIV>
<DIV><FONT face=Arial size=2>7ECA</FONT></DIV>
<DIV><FONT face=Arial size=2>8T8</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>-------------------------</FONT></DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=natpenton@centurytel.net href="mailto:natpenton@centurytel.net">Nat
Penton</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 Mailing List</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, May 28, 2007 5:08 PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [NSRCA-discussion] Wt. &
Bal.</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>Bob</FONT></DIV>
<DIV><FONT face=Arial size=2>The following equation will work with fuselage
level </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Lm = [ Lt ( W - Wm ) ] / W</FONT></DIV>
<DIV><FONT face=Arial
size=2>
</FONT></DIV>
<DIV><FONT face=Arial size=2> Lm distance
from mains to CG</FONT></DIV>
<DIV><FONT face=Arial
size=2> Lt distance from
mains to tailwheel</FONT></DIV>
<DIV><FONT face=Arial size=2>
W weight of airplane, any units</FONT></DIV>
<DIV><FONT face=Arial size=2> Wm weight on
mains</FONT></DIV>
<DIV><FONT face=Arial
size=2>
Nat</FONT></DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=n444bm@yahoo.com href="mailto:n444bm@yahoo.com">Bob Miller</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 Mailing List</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, May 28, 2007 10:50
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [NSRCA-discussion] Wt. &
Bal.</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>I think I saw a spread sheet some time ago that
was set up to determine CG using scales as in full size aircraft.
Anybody ?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Bob M.</FONT></DIV>
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