Two charges `2 muC` and `-2 muC` are placed at points A and B 6 cm apart. What is the direction of the electric field at every point on this surface?

Two charges 2 muC and -2 muC are placed at points A and B 6 cm apart. Identify an equipotential surface of the system.

Two point charges of + 20 muC and - 80 muC are placed 18 cm apart. Find the position of the point where electric field is zero

Two point charges of - 16 muC and + 80 muC are placed 8 cm apart. Find the position of the point, where electric field is zero.

Two points charges of +20 muC and + 80 muC are plaed 18 cm apart. Find the position of the point where electric field is zero.

Two charges equal to +20 muC and -10muC are placed at points 6 cm apart. Find the value of the potential at a point distant 4 cm on the right bisector of the line joining the two charges.

The point charges Q and -2Q are placed at some distance apart. If the electirc field at the location of Q is E, the electric field at the location of -2Q will be

Two point charges +5muC and -5muc are placed at a distance 5 cm apart. Draw the equipotential surfaces of the system.