Two similar charge of +Q , as shown in figure are placed at A and B. –q charge is placed at point C midway between A and B. –q charge will oscillate if

Two identical point charges'of magnitude -q are fixed as shown in the figure below. A third charge +q is placed midway between the two charges at the point P. Suppose this charge is displaced a small distance from the point P in the directions indicated by the arrows, in which direction(s) will +q be stable with respect to the displacement?

Two equal and similar charges are placed along a straight line. A third equal and similar charge is placed midway between the two charges. Then, the system, will:

Two charges each of +q units are placed along a line. A third chare of -q/4 is placed midway between them. The system will

An electric charged q exerts a force F on a similar electric charge q swparated by a distance r. A third charge q//4 is placed midway between the two charges. Now the force F will

An electric charged q exerts a force F on a similar electric charge q swparated by a distance r. A third charge q//4 is placed midway between the two charges. Now the force F will