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Which of the following statement is not ...

Which of the following statement is not true?

A

Paramagnetic substances are weakly attracted by mangetic field

B

ferromagnetic substances cannot be magnetized permanently

C

The domains in antiferromagnetic substances are oppositely oriented with respect to each other

D

Pairing of electrons cancel their magnetic moment in the diamagnetic substances.

Text Solution

Verified by Experts

The correct Answer is:
B
Ferromagnetic species are strongly attracted in the magnetic field and can be permanently magnetised. Hence, choice (b) is the correct answer while other three choices are incorrect.
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NARAYNA-SOLID STATE-LEVEL-IV
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  11. Which of the following is not true about the voids formed in 3 dimensi...

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