The materials having very small susceptibility at all temperatures are(a) Antiferromagnetic(b) Diamagnetic(c) Ferromagnetic(d) ParamagneticThe question was posed to me during an interview for a job.This interesting question is from Magnetic Materials in portion Magnetic Forces and Materials of Electromagnetic Theory

The materials having very small susceptibility at all temperatures are

1.	The materials having very small susceptibility at all temperatures are(a) Antiferromagnetic(b) Diamagnetic(c) Ferromagnetic(d) ParamagneticThe question was posed to me during an interview for a job.This interesting question is from Magnetic Materials in portion Magnetic Forces and Materials of Electromagnetic Theory
Answer» Correct option is (a) Antiferromagnetic The best I can explain: In antiferromagnetic materials, the SUSCEPTIBILITY will decrease with increase in TEMPERATURE. They have RELATIVELY SMALL susceptibility at all temperatures.

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