Question

Force of attraction between two point charges placed at a distance of 'd' is
'F'. What distance apart they are kept in the same medium, so that, the force
between them is 'F/3'?
aura, distance the force​

Answer 1

Answer:

√3d

Explanation:

F = k.q1q2/d^2

F/3 = k.q1q2/d'^2

where d' is the new distance

F/3 = k.q1q2/d'^2 = k.q1q2/3d^2

d'^2 = 3d^2

d' = √3d