Question

What indicate the parallel magnetic lines of force ?

Answer 1

1. Magnetic field is the area around a magnet where magnetic strength is observed.
2. Magnetic force is more towards the pole than in the center of the magnet.
3. These magnetic field is represented by imaginary lines, known as magnetic field lines.
4. These magnetic lines of force always starts from north pole to the south pole.
5. When these magnetic lines of force are parallel it indicates that the field is uniform.
6. For example field between a bar magnet's north pole to another bar magnet's south pole are parallel straight lines.

Parallel field line indicates the field is uniform.