The ratio of magnetisation I to the magnetic field intensity H is

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.

Assertion: Suceptibility is defined as the ration of intensity of magnetisation I to magnetic intensituy H. Reason: Greater the value of susceptibility smaller the value of intensity of magnetisation I.

The following figure shows the variation of intensity of magnetisation with the applied magnetic field intensity for three magnetic materials X, Y and Z. Identify the materials X, Y and Z.

The dimensions of magnetic field intensity H are

The following figure shows the variation of intensity of magnetisation I versus the applied magnetic field intensity H, for two magnetic materials A and B Which of the material have a larger susceptibility for a given field at constant temperature?

The following figure shows the variation of intensity of magnetisation I versus the applied magnetic field intensity H, for two magnetic materials A and B Which of the material have a larger susceptibility for a given field at constant temperature?

The following figure shows the variation of intensity of magnetisation versus the applied magnetic field intensity, H, for two magnetic materials A and B : (a) Identify the materials A and B. (b) Why does the material B, have a larger susceptibility than A, for a given field at constant temperature?