Extra ordinary magnet!!!

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Ipsc palash
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Extra ordinary magnet!!!

Unread post by Ipsc palash » Mon Nov 07, 2011 7:21 pm

Soshama golak akkritir magnet er south n north pole konta?

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nafistiham
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Re: Extra ordinary magnet!!!

Unread post by nafistiham » Tue Nov 08, 2011 2:22 pm

Yes, it's possible. The poles will be opposite each other and it will depend on how the dipole moments of the material line up.

I'm assuming the confusion comes from the symmetry of the macro object, the sphere. But at the atomic level, the magnet is not symmetric.
\[\sum_{k=0}^{n-1}e^{\frac{2 \pi i k}{n}}=0\]
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