Magnetisation And Magnetic Intensity

Define magnetisation and magnetic intensity. Deduce the relation among relative magnetic permeability, permeability of vacuum and magnetic susceptibility. What is the value of susceptibility of a super conductor?

Declination|Angle Of Dip|Exercise Questions|Magnetization & Magnetic Intensity|Magnetic Intensity / Magnetising Force H

Question|Magnetism And Magnetic Intensity|Questions|OMR

Assertion : Susceptibility is defined as the ratio of intensity of magnetisation I to magnetic intensity H. Reason : Greater the value of susceptibility, smaller the value of intensity of magnetisation I.

Define : (a) Moganetization and (b) Magnetic intensity.

A solenoid of 600 turns per metre is carrying a current of 4 A . Its core is made of iron with relative permeability of 5000. Calculate the intensity of magnetisation and magnetic field inside the core .

Correct relation between magnetic field B, Magnetic intensity H and intensity of Magnetisation I is

Intensity of magnetisation of a magnetic material is defined as ……………..per unit……………..of the material.