[volt-nuts] HP 3458A DC current accuracy
henderson47 at embarqmail.com
Fri Jul 13 09:35:40 UTC 2012
Coulombs per fortnight to be sure :-)
On 7/13/2012 2:40 AM, Poul-Henning Kamp wrote:
> In message<CAE6XXrjKES2=BPCNyzOcbXFM73+4ztOTAkUEcTTaqTsDuvrJGw at mail.gmail.com>
> , Will writes:
>> No practical quantum Ampere so far?
> It has always surprised me that the Ampere was not defined in terms of
> electron charges per second...
Dave& Lynn Henderson
Manuals at ArtekMedia.com
PO Box 175
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