Question

what is magnetic induction ? how the magnetic field can represented|?

Answer 1

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.

Answer 2

Answer:

The process by which an object or material is magnetized by an external magnetic field.

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.