

MCQOPTIONS
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1. |
In paramagnetic materials |
A. | permanent magnetic dipoles exist but the interaction between neighbouring dipoles is negligible |
B. | permanent magnetic dipole do not exist |
C. | permanent magnetic dipoles exist and the interaction between neighbouring dipoles is very strong |
D. | permanent magnetic dipole moment may or may not exist |
Answer» B. permanent magnetic dipole do not exist | |