If two identical thin bar magnets having length l and pole strength m are placs at right ngle to each other in such a manner that south pole of one touches north pole of other. Then their resultant magnetic moment is :

If two identical thin bar magnets having length l and pole strength m

1.	If two identical thin bar magnets having length l and pole strength m are placs at right ngle to each other in such a manner that south pole of one touches north pole of other. Then their resultant magnetic moment is :
Answer» `SQRT2 `ml 1 ml 0.5 ml 2 ml Answer :A

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If two identical thin bar magnets having length l and pole strength m are placs at right ngle to each other in such a manner that south pole of one touches north pole of other. Then their resultant magnetic moment is :

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