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Magnetism and Matter — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsMagnetism and Matter1 Mark
MCQ
For ferromagnetic substances:
  • ✓
    permeability is high and susceptibility is high and positive
  • B
    permeability is high but susceptibility is negative and less.
  • C
    permeability is low but susceptibility is positive and high.
  • D
    permeability is very less and susceptibility is negative and less
✓

Answer

Correct option: A.
permeability is high and susceptibility is high and positive
(a)permeability is high and susceptibility is high and positive

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