How does a solenoid behave like a magnet? can you determine the north and south poles of a current carrying solenoid with the help of a bar magnet?? explain...
Answers
Solenoid behaves like a magnet as it has a soft iron core with insulated copper wire over it. When a current is passed through the solenoid, magnetic field is produced around it. The magnetic field produced is similar to the magnetic field of a bar magnet. Field lines produced by solenoid are shown in the attached diagram.
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Answer: A current carrying solenoid behaves like a magnet when its end one acts like a north pole and the other end as a south pole. So, if a current-carrying solenoid is suspended freely by tying a thread in the middle, it will come to rest pointing in the north and south directions in the say manner like a freely suspended bar magnet.
you can determine the poles of a solenoid if you have a magnet with identified poles. The north of the solenoid will attract the south of the magnet.
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