Two point charges `+10^(-7) C` and `-10^(-7)C` are placed at A and B 20 cm apart as shown in the figure. Calculate the electric field at C, 20 cm apart from both A and B.

Two charges of 5 * 10^-6 C and -5 * 10^-6 C are placed 5 cm apart, at points A and B respectively. Find the electric field at C, 5 cm away from both A and B.

Two charges 2 mu C and -2 mu C 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. What is the direction of the electric field at every point on this surface?

Two point charges q_(1) and q_(2) , of magnitude +10^(-8) C and -10^(-8) C , respectively, are placed 0.1 m apart. Calculate the electric fields at points A, B and C shown in Fig.