Re: electrical units

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Jim Mitchell" <electrontube-at-sbcglobal-dot-net> 

Most were named after the discoverer  Ohm was another electrical person.

Regards - Jim Mitchell
----- Original Message -----
From: "Tesla list" <tesla-at-pupman-dot-com>
To: <tesla-at-pupman-dot-com>
Sent: Tuesday, February 03, 2004 10:36 PM
Subject: electrical units


 > Original poster: Thomas <tom-at-pwrcom-dot-com.au>
 >
 >  >I have no idea where the Volt came from, or the Ampere, for that matter.
 > I suspect they were totally arbitrary.
 >
 > Good question. This is all I remember:
 >
 > One Ampare is one Coulomb of charge flowing past a point per second.
 >
 > A volt is the EMF required to force one Ampare through one Ohm.
 >
 > Now... was the Coulomb (6.25 x 10^18 electrons) defined first and if so
how?
 >
 > And the Ohm?
 >
 > Tom L.
 >
 >