clipka wrote:
> Well, AFAIK there's actually no fundamental reason to apply different
> "measuring tapes" to time and space:
It's not measured *quite* the same way... The distance between two events is
sqrt(x*x+y*y+z*z-t*t) Note the - sign.
--
Darren New, San Diego CA, USA (PST)
I ordered stamps from Zazzle that read "Place Stamp Here".
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