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![[Post New]](/templates/default/images/icon_minipost_new.gif) 25 Mar 2008 23:29:51 IST
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What is the origin and basis of the domain theory (in ferromagnetism)???????
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26 Mar 2008 06:26:26 IST
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If a substance is affected by magnetic field and aligns itself according to it, then it must have its magnetic moments and magnetic diploes (internal) aligned in a certain direction in presence of magnetic field.. these are called as domains..
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* Gaurav Ragtah ( aka Artemis Fowl )
* Agent 'G' [sniper] - SD-6 (Alliance of Twelve)
* Your friendly neighborhood spideyunlimited |
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26 Mar 2008 15:51:32 IST
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bt why r there such domains??????
I mean wat causes domains to originate??????
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26 Mar 2008 15:55:47 IST
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magnetic moment of the material
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* Gaurav Ragtah ( aka Artemis Fowl )
* Agent 'G' [sniper] - SD-6 (Alliance of Twelve)
* Your friendly neighborhood spideyunlimited |
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