Two identical conducting spheres A and B, carry equal charge. They are separated by a distance much larger than their diameters, and the force between them is F. A third identical conducting spheres, C,is uncharged. Sphere C is first touched to A, then to B, and then removed. As a result, the force between A and B would be equal to :

A and B are two identical point sized metal spheres each holding the same charge .q.. These two are separated by certain distance and the mutual electrostatic force between them is F. If a third identical uncharged sphere .C. is touched with A and kept exactly at the midpoint of line joining A and B, what is the resulting force on C and its direction?

A and B are two identical point sized metal spheres each holding the same charge .q.. These two are separated by certain distance and the mutual electrostatic force between them is F. If a third identical uncharged sphere .C. is touched with A and kept exactly at the midpoint of line joining A and B, what is the resulting force on C and its direction?

Charges on identical spheres A and B are equal. When the separation between them is 1 m, the repulsion between them is 80 N. Now, another identical and uncharged sphere C is brought in contact with A and then separated. Then, C is brought in contact with B and then separated. What will be the new force between A and B ?

Two identical conducting spheres 1 and 2 carry equal amounts of charge and are ficed apart at a certain distance larger than their diameters. The spheres repel each other with an electrical force of 88mN. A thired identical sphere 3, having an insulating handle and initially uncharged, is touched first to sphere 1 and then to sphere 2 and finally removed. Find the force between spheres 1 and 2 as shown if Figure. ,

Two identical conducting spheres 1 and 2 carry equal amounts of charge and are ficed apart at a certain distance larger than their diameters. The spheres repel each other with an electrical force of 88mN. A thired identical sphere 3, having an insulating handle and initially uncharged, is touched first to sphere 1 and then to sphere 2 and finally removed. Find the force between spheres 1 and 2 as shown if Figure. ,

Two conducting spheres of radii R each are given equal charges +Q and are kept such that their centre are at distance r (geR) . The force of attraction (F) between them is:

Two identical conducting spheres are charged by induction and then separated by a large distance, sphere 1 has charge +Q and sphere 2 has charge -Q. A third sphere is initially uncharged. If sphere 3 is touched to sphere 1 and separated and then touched to sphere 2 and separated what is the final charge on each of the three spheres?