1.

Consider the following statements regarding magnetic materials:1. A diamagnetic material has no permanent dipole2. Paramagnetic material has anti parallel orientation of equal moments with neighbouring dipoles3. Ferrimagentic material has anti parallel orientation of unequal moments between neighbouring diploesWhich of these statements are correct?

A. 1 and 2
B. 3 and 4
C. 2 and 4
D. 1 and 3
Answer» E.


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