Question 61: Magnetism and Matter

Question

Statement I : The ferromagnetic property depends on temperature. At high temperature, ferromagnet becomes paramagnet.Statement II : At high temperature, the domain wall area of a ferromagnetic substance increases.In the light of the above statements, choose the most appropriate answer from the options given below :

Accepted Answer

With increase in temperature domain volume decreases.
Statement I true Statement 2 false

Answer

Statement I is false but Statement II is true

Answer

Statement I is true but Statement II is false

Answer

Both Statement I and Statement II are false

Answer

Both Statement I and Statement II are true

Magnetism and Matter

Choose the correct answer: