1.

A small rod of bismuth is suspended freely between the poles of a strong electromagnet. It is found to arrange itself at right angles to the magnetic field. This observation establishes that bismuth is                                              [Kerala 2002]

A.            Diamagnetic                         
B.            Paramagnetic
C.            Ferri-magnetic                    
D.            Antiferro-magnetic
Answer» B.            Paramagnetic


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