In Reply to: Right. Now explain that to your buddy Dennis!(nt) posted by gusser on July 18, 2012 at 11:06:29:
or Dennis could just read this.First a quote (from a different source) to set the stage.
"However, it's important to understand that electron flow and charge flow are not the same thing. It is the flow of an electric field through the wire that creates the effect we understand as electricity, not the actual movement of electrons, which is relatively slow."
Now a quote from the pdf,
"Current flow does not mean "one electron in - same
electron out." This happens very slowly as that
individual electron travels through the conductor.
Instead, it means "one electron in-one electron out."
This can happen almost instantaneously, as Figure 2
suggests."And the instantaneous speed (almost the speed of light) of this understanding of "current flow" is what makes all of Dennis' talk about distances absurd.
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
Edits: 07/18/12
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Follow Ups
- RE: Right. Now explain that to your buddy Dennis!(nt) - Tre' 11:54:18 07/18/12 (18)
- RE: Right. Now explain that to your buddy Dennis!(nt) - tube wrangler 07:50:42 07/19/12 (17)
- RE: Right. Now explain that to your buddy Dennis!(nt) - Tre' 09:30:06 07/19/12 (16)
- RE: Right. Now explain that to your buddy Dennis!(nt) - tube wrangler 15:04:41 07/19/12 (15)
- RE: Right. Now explain that to your buddy Dennis!(nt) - gusser 15:39:08 07/19/12 (14)
- RE: Right. Now explain that to your buddy Dennis!(nt) - tube wrangler 19:13:23 07/19/12 (13)
- RE: Right. Now explain that to your buddy Dennis!(nt) - mach1 23:52:20 07/19/12 (12)
- RE: Right. Now explain that to your buddy Dennis!(nt) - tube wrangler 09:40:28 07/20/12 (11)
- RE: Right. Now explain that to your buddy Dennis!(nt) - gusser 10:01:37 07/20/12 (10)
- RE: Right. Now explain that to your buddy Dennis!(nt) - tube wrangler 12:33:01 07/20/12 (1)
- RE: Right. Now explain that to your buddy Dennis!(nt) - Tre' 18:26:45 07/20/12 (0)
- RE: Right. Now explain that to your buddy Dennis!(nt) - drlowmu 11:40:14 07/20/12 (6)
- RE: Right. Now explain that to your buddy Dennis!(nt) - deathtube 667 05:29:13 07/21/12 (5)
- RE: Right. Now explain that to your buddy Dennis!(nt) - RC Daniel 14:38:13 07/21/12 (4)
- RE: Right. Now explain that to your buddy Dennis!(nt) - Tre' 15:32:11 07/21/12 (3)
- RE: Right. Now explain that to your buddy Dennis!(nt) - RC Daniel 21:08:34 07/21/12 (2)
- RE: Right. Now explain that to your buddy Dennis!(nt) - mach1 17:41:33 07/22/12 (1)
- RE: Right. Now explain that to your buddy Dennis!(nt) - RC Daniel 00:12:30 07/23/12 (0)
- You are exactly on point. Thanks. (nt) - Tre' 10:26:02 07/20/12 (0)