Question

Q. 12. Draw magnetic field lines around a
bar magnet.​

Answer 1

Answer:

hope it helps..........

Answer 2

Answer:

General Properties of Magnetic Lines of Force

1.They seek the path of least resistance between opposite magnetic poles.

2.They never cross one another.

3.They all have the same strength.

4.Their density decreases (they spread out) when they move from an area of higher permeability to an area of lower permeability.