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if an iron pillar is dug partially into earth and is found magnetised after several yrs, so what polarity will be on top of the pilar if we are in northen hemisphere?? Pls explain!!!

if an iron pillar is dug partially into earth and is found magnetised after several yrs, so what polarity will be on top of the pilar if we are in northen hemisphere?? Pls explain!!!

Grade:9

1 Answers

SAGAR SINGH - IIT DELHI
878 Points
13 years ago

Dear student,

There will be positive charge on top of the pillar if we are in northern hemisphere...

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Sagar Singh

B.Tech, IIT Delhi

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