how to find polarity of the i shaped electro magnet
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hey !!!
We can find theolarity of the I shaped magnet by a simple method.Hope it will help you
take a bar magnet's North towards the I shaped electro magnetic and see if they come together or gets repel.If it gets repel than that side is north and if it get attracts it is south
We can find theolarity of the I shaped magnet by a simple method.Hope it will help you
take a bar magnet's North towards the I shaped electro magnetic and see if they come together or gets repel.If it gets repel than that side is north and if it get attracts it is south
shinna:
i am in 9th standard i am asking about how we can check the polarity with the help of wire wound around the i shaped electromagnet ?
ok
i dont know
if you know pls tell me
donno
ok
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