Answer:
The distance between spheres is 0.142 meters.
Explanation:
We have,
Magnitude of charges is [tex]q_1=q_2=1.5\times 10^{-6}\ C[/tex]
Force between charges, F = 1 N
It is required to find the distance between spheres having charges. The electrical force between charges is given by :
[tex]F=\dfrac{kq^2}{r^2}[/tex]
r is distance
[tex]r=\sqrt{\dfrac{kq^2}{F}}\\\\r=\sqrt{\dfrac{9\times 10^9\times (1.5\times 10^{-6})^2}{1}} \\\\r=0.142\ m[/tex]
So, the distance between spheres is 0.142 meters.
