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Question Bank [ 2022 ] — Physics STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsQuestion Bank [ 2022 ]1 Mark
MCQ
The relation between relative permeability and magnetic susceptibility is given by
  • A
    $\chi=\mu_r+1$
  • B
    $\chi=-\mu_r-1$
  • C
    $\mu_r=1-\chi$
  • ✓
    $\mu_r=1+\chi$
✓

Answer

Correct option: D.
$\mu_r=1+\chi$
The relation between relative permeability and magnetic susceptibility is given by $\mu_r=1+\chi$.

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