Please please answer 12th question
Dear student,
Two magnetic field lines never interest each other. (ii) Outside the magnet, the magnetic field lines are directed from North pole of the magnet towards the South pole. (iii) The magnetic field lines at any one point give the direction of magnetic field at that point.
Regards
Two magnetic field lines never interest each other. (ii) Outside the magnet, the magnetic field lines are directed from North pole of the magnet towards the South pole. (iii) The magnetic field lines at any one point give the direction of magnetic field at that point.
Regards