>   
   > Douglas Eagleson mentioned   
   > > oscillative action of the hand [...] airplanes   
   >   
   > This is getting bogged down in details. Your entire post was so focused on   
   > minutiae and other physical situations that it is not feasible for me to   
   respond   
   > to it. But you also seem to be confused about the reality of "centrifugal   
   force"   
   > and the utter impossibility of it to "cause" anything.   
   >   
   > Tom Roberts   
      
   I never said centrifugal force was a real field force.  It is   
   the outcome of a field's force usage.  With an airplane its   
   is the outcome of fuel air mixture combustion.   
      
   A rotating shaft experiencing centrifugal force has a tension   
   field in it.  A true field state was the outcome of the   
   centrifugal force.  It can explode just like an energy   
   storage gyro.   
      
   I agree that it is fictitious in the sense that the force   
   kinetics of a ladder in gravity is a construct of objects   
   causing a condition of true forces.   
      
   So when the condition is rotation, field forces are classified   
   as centrifugal, not ladder.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)