Duncan Bath wrote: > > W*s is bare, naked SI; joules is a tag of convenience (something like dm^3 > and litres). > Duncan
I disagree, Duncan. Joules are as SI as watt seconds. Both the watt and
the joule are specially named, derived units, defined in the SI
brochure.
Jim
--
Metric Methods(SM) "Don't be late to metricate!"
James R. Frysinger, CAMS http://www.metricmethods.com/
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