1.

Two point charges A and B, having charges +Q and Q respectively, are placed at certain distance apart and force acting between them is F. If 25 % charge of A is transferred to B, then force between the charges becomes-                   [NEET 2019]

A. \[\frac{16F}{9}\]
B. \[\frac{4F}{3}\]
C. F
D. \[\frac{9F}{16}\]
Answer» E.


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