Force of attraction between two point charges placed at a distance 'd' is F. What distance apart should they be kept in the same medium, so that the force between them is 2F ?

Force of attraction between two point electric charges placed at a distance d in a medium is F . What distance apart should these be kept in the same medium, so that force between them becomes F//3 ?

Force of attractio between two point electric charges placed at a distance .d. in a medium is F. What distance apart should these be kept in the same medium, so that between them beComes F//3

The force of attraction between two point charges placed at a distance 'd' apart in a medium is F. what should be the distance apart in the same medium so that the force of attraction between them becomes F/4 ?

In a medium, force of attraction b/w two-point charges distance d apart is F. What distance apart should these be kept in the same medium so that the force b/w them becomes 3F?

The force of attraction between two bodies kept in air at a certain distance apart is F. If they ae now kept in water at the same distace apart, what will be the force of attraction between them?

Force between two point electric charges kept at a distance of r in air is F. if these charges are kept at the same distance in water, how does the force between them change?