electro-Physics: 17.3409 volts
> I saw yesterday a claim that the 60Hz in the US was a Tesla invention,
> but the info didn't elaborate on why he chose that figure if so...
It was chosen to be very close to the NTSC vertical sync rate
of 59.94 Hz. :-)
Received on Fri Dec 10 2004 - 12:39:50 GMT
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: Fri Oct 10 2014 - 23:36:38 BST