627 



no 



80 



40 



20 



40 ^O 



VFT/sec 



80 



/oo 



FlCi .1. VARlftTioK OF INiTiRL Done V6I.OCITY (. Vo ) With 



IMlTiAu T»t.V/Me VeuOeiTY ( V ) 

 X CHftRSeS C«JoP«»6ft FROM WtRCRftFT. 



o CHAR^ts Piweo 5T»>-ncni.i-Y ^T known oePTHb 



/i CMAfi^eS OW BOTTtfr>\ 



