A charge fo magnitude Q is divided into two parts q and `(Q - q)` such that the two parts exert maximum force on each other. Calculate the ratio `Q//q`.

A charge having magnitude Q is divided into two parts q and (Q-q) . If the two parts exerts a maximum force of repulsion on each other, then find the ratio Q/q.

A charge having magnitude Q is divided into two parts q and (Q-q). If the two parts exert a maximum force of repulsion on each other,then find the ratio Q/q.

A charge Q is divided into two charge q and Q-4 The value of q such that the force between them is maximum is

A charge Q is divided into two charge q and Q-q. The value of q such that the force between them is maximum is

A charge Q is divided into two parts q_(1) and q_(2) such that they experience maximum force of repulsion when separated by certain distance. The ratio of Q,q_(1) and q_(2) is

A charge Q is divided into q and Q - q. If Q/q = x , such that repulsion between them is maximum, find x.

A charge is divided into two charges q and (Q-q) .The value of q so that force between them is maximum is equal to