Q. Which of the following property shows the property of ferromagnetic substances?
  • (A) The ferromagnetic property depends on tem-perature.
  • (B) The ferromagnetic property does not depend on temperature.
  • (C) At high enough temperature ferromagnet becomes a diamagnet.
  • (D) At low temperature ferromagnet becomes a paramagnet.
πŸ’¬ Discuss
βœ… Correct Answer: (A) The ferromagnetic property depends on tem-perature.

πŸ’¬ Discussion

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