If $M$ is the magnetisation induced in the material,$H$ is the magnetic field intensity,and $B$ is the net magnetic field inside the material,then the correct relation between them is $(\mu_0 = \text{permeability of free space})$
- A$B=\frac{\mu_0}{(H+M)}$
- B$B=\mu_0(H-M)$
- C$B=\frac{\mu_0}{(H-M)}$
- D$B=\mu_0(H+M)$
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