A bar magnet has no marking to indicates its poles? How would you find out near which end is its north poles located?
Answers
Answered by
6
you can use a magnetic compass to identify the poles
Answered by
3
Answer:
Take the bar magnet and suspend it freely with the help of a thread, the end that points towards north pole will be regarded as north end of the magnet. Take a bar magnet with known/marked poles on it. Let the north pole of the magnet be brought closer to the suspended magnet at the end that is pointing towards north, if it shows repulsion than it is confirmed.
Similar questions