> >> Clearly the very best results are to be had in space where weight ~= 0.
> >
> > Or in free fall. Or in ballistic trajectory.
> > You may have noted that I changed the metric to "mass" when I replied.
> >
>
> Clearly an ill-defined question from the start.

To misquote Box

         " All questions are wrong. Some questions are useful".

This had the advantage, as many such do, of  eliciting numerous
positive/negative/interesting factoids, some of which may lodge in
brains and inspire future epiphanies. Or not :-).


                     Russell
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