Mike and Jane Spalding wrote: > Don, > > You're right about the square of the distance. But it's also decreasing by > the decreased mass, which we cut in half to maintain the same balance as we > moved the weight away from the pivot. I=R*M^2. With 2oz at 1 inch, I=2. > With 1oz at 2 inches, I = 4. Twice as much. > > Mike > grin...er not to be picky... but didnt you mean to write I=M*R^2 since we are talking the square of the distance and not of the mass ?? -- Richard Brekne RPT, N.P.T.F. Bergen, Norway mailto:Richard.Brekne@grieg.uib.no
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