Magnetic Susceptibility of Ferromagnetic Material – Rankers Physics
Topic: Magnetic Effects of Current
Subtopic: Magnetic Properties of Matter

Magnetic Susceptibility of Ferromagnetic Material

The relative permeability of a ferromagnetic material is 5999. Its magnetic susceptibility is
6000
\[6000 × 10^{–7}\]
5998
\[5.999 × 10^7\]

Solution:

The relationship is \(\mu_r = 1 + \chi_m ⇒\chi_m = \mu_r - 1 = 5999 - 1 = 5998\).

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