Question

DATE:
How does
a
solenoid behaves
morth and southpole of
bar magnet help​

Answer 1

Answer:

Solenoid is coil having n number of turns of insulated copper wire. Magnetic field lines are produced around the solenoid when a current is passed through it. ... When the north pole of a bar magnet is brought near to the end connected to the negative terminal of the battery, then the solenoid repels the bar magnet

Explanation:

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