Question

MODERN SCHOOL
Class-10 Subject-physics
Topic- Magnetic effe
Q.1 Name Two important properties of magnetic field​

Answer 1

Magnetic field lines start from north pole and end at south pole outside the magnet but start from south pole and end at north pole inside the magnet hence they form closed loops.

No 2 magnetic field lines can intersect each other because if they did it'd mean that a compass needle at that point would show two directions which is absurd.

:-)

Answer 2

Answer:

magnetic field has both magnitude and direction

magnetic field can be described with help of a magnetic compass