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Re: Inductance



While I'm railing against these neosacred cows, let me also deplore
the
use of the word "potential (meaning electrical potential) in this or
any other time dependent application. I like to firmly associate the
terms "potential" and "time invariant" with one another. Perhaps
"emf"
would be a better choice?

Leigh

Could you elaborate (briefly) on this objection? I don't have a
particularly negative reaction to the idea of a varying potential
difference, and from your comment and John Denker's, it appears that
probably I should. (I don't object to just calling this quantity "voltage",
but I prefer to save the term "emf" for active elements like batteries.)
______________________________________
Fred Lemmerhirt
Waubonsee Community College
Sugar Grove, Illinois
flemmerhirt@mail.wcc.cc.il.us <mailto:flemmerhirt@mail.wcc.cc.il.us>
http://chat.wcc.cc.il.us/~flemmerh/physics.html
<http://chat.wcc.cc.il.us/~flemmerh/physics.html>

-----Original Message-----
From: Leigh Palmer [SMTP:palmer@SFU.CA]
Sent: Wednesday, April 12, 2000 11:59 PM
To: PHYS-L@lists.nau.edu
Subject: Re: Inductance