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Re: Want to Slow Climate Change? Stop Having Babies 

By: Zimbler0 in POPE IV | Recommend this post (3)
Mon, 26 Sep 16 1:24 AM | 46 view(s)
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Msg. 11507 of 47202
(This msg. is a reply to 11500 by faul)

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Faul> So why not just say.....I don't know what the Physical
mechanism is that causes magnets to act as they do?
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What Causes Magnetism?

http://www.bitesizephysics.com/Lessons/magnetlesson.html

Believe it or not, electrons! Those wacky little fellows that we learned about several lessons ago are the key to magnetism.
. . . .
However, there are a few atoms, iron being the most famous, that are not in balance. Iron has four more electrons that spin in one direction than in the other. This excess of same spinning electrons creates a net directional movement and thus, a magnetic force!
. . . .
This is the difference between an iron nail and a magnet. The nail has iron atoms going all which ways, while the magnet has iron atoms that are fairly lined up. The more lined up the iron atoms are, the stronger the magnetic force.
>>>


The entire lesson is at the link.
Written simplistically, but I think accurately enough.
Zim.




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The above is a reply to the following message:
Re: Want to Slow Climate Change? Stop Having Babies
By: faul
in POPE IV
Sun, 25 Sep 16 11:02 PM
Msg. 11500 of 47202

Look at his body language.......

So why not just say.....I don't know what the Physical
mechanism is that causes magnets to act as they do?

So the Physical Material Universe started from a pair
of Virtual particles.....It's an illusionSmile


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