Question

What are the properties of magnetic field lines​

Answer 1

Explanation:

• Magnetic fields can be pictorially represented by magnetic field lines, the properties of which are as follows:
• The field is tangent to the magnetic field line.
• Field strength is proportional to the line density.
• Field lines cannot cross.
• Field lines are continuous loops.

Answer 2

Explanation:

1: A magnetic field lines is an imaginary curve along which a free unit north pole trends to move .

2: Two magnificent lines never interset each other .

3: The direction of field line inside the magnet is from south to north pole and vice - versa outside the magnet .