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what is relation between pole strength and magnetic moment?

what is relation between pole strength and magnetic moment?
 

Grade:12

1 Answers

Umakant biswal
5349 Points
6 years ago
@ ajeeta 
the pole strength will be the strength of each pole means the capacity of each pole ( north and south pole ) to attract any ferromagnetic substances . 
and magnetic moment will be when u will multiply the pole strngth with the length of the magnet . 
so, on a typical magnet 
pole strength = m 
magnetic moment = m * l = ml 
HOPE IT CLEARS 
ALL THE BEST ..

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