[NSRCA-discussion] Wt. & Bal.

[Jerry Jackson]

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.

Jerry Jackson
7ECA
8T8

-------------------------
  ----- Original Message ----- 
  From: Nat Penton 
  To: NSRCA Mailing List 
  Sent: Monday, May 28, 2007 5:08 PM
  Subject: Re: [NSRCA-discussion] Wt. & Bal.


  Bob
  The following equation will work with fuselage level 

  Lm = [ Lt ( W - Wm ) ] / W
               
       Lm   distance from mains to CG
       Lt     distance from mains to tailwheel
       W     weight of airplane, any units
       Wm  weight on mains
                                                             Nat
    ----- Original Message ----- 
    From: Bob Miller 
    To: NSRCA Mailing List 
    Sent: Monday, May 28, 2007 10:50 AM
    Subject: [NSRCA-discussion] Wt. & Bal.


    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 ?

    Bob M.


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