MCQ
Magnetic lines of force can pass through:
  • A
    Only magnetic substances.
  • B
    Only non$-$magnetic substances.
  • Both $(a)$ and $(b).$
  • D
    None of the above.

Answer

Correct option: C.
Both $(a)$ and $(b).$

Magnetic field can penetrate through both magnetic and non$-$magnetic substances.

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