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Magnetism and Magnetic Effects of Electric Current — Physics STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12PhysicsMagnetism and Magnetic Effects of Electric Current1 Mark
MCQ
Magnetic permeability is maximum for-
  • A
    diamagnetic substances
  • B
    paramagnetic substances
  • ✓
    ferromagnetic substances
  • D
    all of these
✓

Answer

Correct option: C.
ferromagnetic substances
ferromagnetic substances

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