Question

Assertion: On heating ferromagnetic or ferrimagnetic substances, they become paramagnetic.

Reason: The electrons change their spin on heating.

Options

• If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.

• If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.

• If Assertion is correct but Reason is incorrect.

• If both the Assertion and Reason are incorrect. 

Answer 1

If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.