When a Ferromagnetic Material That Has Been Magnetized Is Brought

question 86

Multiple Choice

When a ferromagnetic material that has been magnetized is brought to a temperature greater than the Curie temperature, what happens to its residual magnetism.

• A) Nothing happens to the residual magnetism.
• B) The residual magnetism disappears.
• C) The residual magnetism reaches it's highest value.
• D) All the magnetic domains causing magnetism become a single domain.
• E) The material of the magnet melts causing currents that are magnetic.

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