Question

The unit of intensity of magnetisation $(I)$ is

• A. $A/m$
• B. $A-m^2$
• C. $A-m$
• D. $W/m$

Answer 1

Answer: (A)

$A/m$

Answer 2

Intensity of magnensanon, $I = \frac{m}{A} = \frac{M}{V}$ $I$ is a vector quantity. It's SI unit is A/m.