Question

maximum iron filling stick to the two ends of bar magnet why​

Answer 1

Answer:

Maximum iron filling will stick to the ends of the bar magnet because at the ends of the magnet poles are located. the strength of the poles is maximum at the ends of the magnet. A freely suspended magnet always aligns itself in North-South direction.

Answer 2

Answer:

Maximum iron filling will stick to the ends of the bar magnet because at the ends of the magnet poles are located. the strength of the poles is maximum at the ends of the magnet. A freely suspended magnet always aligns itself in North-South direction.