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Magnetic Materials — Physics STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsMagnetic Materials1 Mark
MCQ
Magnetic susceptibility $(\chi)$ for a paramagnetic and diamagnetic materials is respectively
  • A
    small, positive and small, positive
  • B
    large, positive and small, negative
  • ✓
    small, positive and small, negative
  • D
    large, negative and large, positive.
✓

Answer

Correct option: C.
small, positive and small, negative
(c) : $\chi$ is positive and small for paramagnetic. $\chi$ is negative and small for diamagnetic.

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