1.

In two separate experiments the neutral points due to two small magnets are at a distance of r and 2r in broad side-on position. The ratio of their magnetic moments will be                                               [MP PMT 1985]

A.            4 : 1                                          
B.            1 : 2
C.            2 : 1                                          
D.            1 : 8
Answer» E.


Discussion

No Comment Found

Related MCQs