Two conducting spheres of radii 3 cm and 1 m are separated by a distance of 10 cm in
Channel: Doubtnut
Date: 2021-11-11

Two conducting spheres of radii 3 cm and 1 m are separated by a distance of 10 cm in free space. If the spheres are charged to same potential of 10 V each, then the force of repulsion between them is