Question

hey guys i a new here's my question
why do you think iron fillings arrange in a definite pattern

Answer 1

Answer:

The iron fillings arrange themselves in a pattern because they get attracted by the bar magnet. The pattern that they form can also be called the magnetic field lines of the bar magnet.

Answer 2

Answer:

the iron fillings arrange themself in pattern because they get attracted by magnet bar.this formation allows them to form magnetic field lines of bar magnet