Two spherical conductors B and C having equal radii and carrying equal charges repel each other with a force F when kept at some distance. A third spherical conductor having same radius as that of B but uncharged is brought in contact with B then with C and removed away from both. What is the new force of repulsion between B and C?
Two spherical conductors B and C having equal radii and carrying equal charges repel each other with a force F when kept at some distance. A third spherical conductor having same radius as that of B but uncharged is brought in contact with B then with C and removed away from both. What is the new force of repulsion between B and C?