Xam idea - Science

Book: Xam idea - Science

Chapter: 13. Magnetic Effects of Electric Current

Subject: Physics - Class 10th

Q. No. 5 of Proficiency Exercise

Listen NCERT Audio Books to boost your productivity and retention power by 2X.


Why cannot two magnetic field lines cross each other?

If two magnetic field lines cross each other and a magnetic needle is kept at that point, it will show two directions of the magnetic field at that point. It is impossible for a magnetic field to have two or more directions at a point, so two magnetic field lines cannot cross each other.

More Exercise Questions