Two point charges of `2muC` but opposte in sign are placed 10 cm apart. Calculate the electric field at a point distant 10 cm from the mid point on the axial line of the dipole.

Two charges of +- 0.2 mumuC and -0.2 mumuC are placed 10^-6 cm apart. Calculate the electric field at an axial point at a distance of 10 cm from their mid point. Use the standard value of epsilon_0

Two charges eacdh of 0.1muC but opposite in sign are 1 mm apart. What is the electric field at a point on the line joining them at a distance of 10 cm from the mid-point?

Two point charges q and-q are placed at a distance 2a part. Calculate the electric field at a point P situated at a distance r along the axial line of an electric dipole. What is the electric field when r>>a ? Also, give the direction of elctric field w.r.t. electric dipole.

Two charges +-10muC are placed 5.0 mm apart. Determine the electric field at a point 15 cm away from point O on a line passing through O and normal to the axis of the dipole.

Two tiny spheres canying charges 1.5 muC and 2.5 muC are located 30 cm apart. Find the potential and electric field: at a point 10 cm from this midpoint in a plane normal to the line and passing through the mid-point.

Two point charges q and -q is placed at a distance 2a apart.Calculate the electric field at a point P situated at a distance r along the perpendicular bisector of the line joining the charges. What is the electric field when r gtgt a ? Also, give the direction of electric field W.r.t. electric dipole moment? .

Two charges +-10muC are placed 5.0 mm apart. Determine the electric field at a point on the axis of the dipole 15 cm away from its centre 0 on the side of the positive charge