[time-nuts] gravity controlled pendulumn clock?

Javier Herrero jherrero at hvsistemas.es
Wed Dec 14 10:39:39 EST 2011

El 14/12/2011 16:30, Chuck Harris escribió:
> OBTW, as time nuts, we are steeped in the two units of measure that
> are decidedly non-metric: seconds, and Hz.  Think about it...
I find the second quite metric in the sense of powers of ten: we measure 
seconds, milliseconds, nanoseconds...  and not usualy 15/32 of a second. 
The non-metric ones could be the minute, hour, day.... And for the Hz 
the same applies.



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