Multiple choice

Which of the statements is false regarding ferromagnetic substances?

  1. They are slightly attracted in a magnetic field.

  2. Their domains are grouped only in parallels.

  3. They lose their property on heating.

  4. On heating they become paramagnetic.

  5. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Yes, it is the correct answer. This statement is false. Their domains are grouped in parallel and anti-parallel directions but in unequal number.

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