<VV> Re: Electric AC Note
vairologist@juno.com
vairologist@juno.com
Wed, 21 Apr 2004 14:26:36 -0400
> From: Frank DuVal <corvairduval@cox.net>
Subject: <VV> Re: Electric AC Note
> <snip>
> Smitty says: What does r have to do with watts. I thought it was E
> x I <unsnip>
>
> Use the rest of the ohm's law equations, E=I*R I=E/R R=E/I.
>
> In the equation P=E*I substitute I*R for the E and you get
> P= I*R*I or P=I2R or substitute E/R for the I and you get
> P= E*E/R or P=E2/R Although I think you jest...
> Frank DuVal
-----------------------------------
Smitty says: Naw Frank, I was serious. In the dark ages I learned to
use "W" not "P" and never thought to consider the law that way. Like I
told Harry Yarnell who also straightened me out, I still can't get past
Hertz. Hertz is something it does when you get across HEI. Them things
are Cycles or CPS.