A total charge `Q` is broken in two parts `Q_(1)` and `Q_(2)` and they are placed at a distance R from each other. The maximum force of repulsion between them will occur, when

A certain charge 2Q is divided at first into two parts q_(1) and q_(2) . Later the charges are placed at a certain distance. If the force of interaction between two charges is maximum then Q/(q_(1)) = ________.

Two charges Q and q are placed at a distance ‘d’ from each other. If the magnitude of each charge is doubled and the distance between them halved, the force becomes?

Two point charges each of magnitude +q are placed at a distance r from each other. Draw the lines of force in this case.

A certain charge Q is divided at first into two parts, q and Q-q. later on the charges are placed at a certain distance. If he force of interaction between two charges is maximum, then

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 certain charge Q is divided into two parts q and Q-q , wheich are then separated by a cetain distance. What must q be in terms of Q to maximum the electrostatic repulsion between the two charges?

A certain charge Q is divided into two parts q and Q-q , which are then separated by a certain distance. What must q be in terms of Q to maximum the electrostatic repulsion between the two charges?

A certain charge Q is divided into two parts q and Q-q , wheich are then separated by a cetain distance. What must q be in terms of Q to maximum the electrostatic repulsion between the two charges?

A certain charge Q is divided into two parts q and Q-q , wheich are then separated by a cetain distance. What must q be in terms of Q to maximum the electrostatic repulsion between the two charges?