Magnet Myths and Misconceptions

[Cap-Z-ro]

*wipes screen*

[MarkE]

How about the thread topic, or have we moved onto transformers?
You have been that busy with EMJ, and trying to correct everything he states, you missed 3questions I posted related to the thread title-about 9 pages back.

But anyway, do carry on.

Tinman if you have a questions you didn't get answers to then you can always repost them.  The Bloch wall claim has been destroyed as has the field looping back into the middle of the magnet. 

[minnie]

  I'm always looking, I have a need to try and understand what others seem able to
comprehend. Anyways at the moment I see references to counterspace but haven't
a clue what they're on about. This morning I did find this which mentions projective
geometry. nct.anth.org.uk/counter  I thought it might be interesting for some of you
I'll have a go at it tonight,
                   John.

[NoBull]

The reason your iron lamination jumps over what you think is the Bloch wall is because on either side there is much stronger magnetic attraction. 

And this attraction force is proportional to the gradient of the magnetic flux density (B) so any map of the attraction force will be a map of this gradient ...not anything else.

[allcanadian]

@Mark

The Bloch wall claim has been destroyed as has the field
looping back into the middle of the magnet.

*facepalm*
I think I just threw up in my brain....thanks

AC