Important Terms Used In Magnetic Induction

Important Terms Used In Earth Magnetism

What is magnetic induction ?

Introduction to Electro Magnetic Induction | Magnetic flux | Faraday's law | Lenz's law

The magnetic induction at the centre of a solenoid is B . If the length of the solenoid is reduced to half and the same wire is would in two layers the new magnetic induction is

Current I A flowing in a circular coil of radius r. then the magnetic induction at the centre is B. If the current is doubled then the magnetic induction will be

Introduction OF Electro Magnetic Induction || Faraday's Law || Magnetic Flux

The dimensions of magnetic induction are