[time-nuts] Standards for units
David Forbes
dforbes at dakotacom.net
Mon Apr 2 23:54:46 EDT 2007
>
>As long as exact means within a few parts per million:
>
>1/meter/39.37 inches = 0.025400051 meters/inch ...
>
The interesting thing is that this result is off by 2.000004000 ppm.
That's a rather precise error!
The calculator I used is here:
http://homepage.ntlworld.com/r.howitt/Calculator.htm
--
--David Forbes, Tucson, AZ
http://www.cathodecorner.com/
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