Two point charges `q_(1)=2xx10^(-3) C` and `q_(2)=-3xx10^(-6) C` are separated by a distance `x = 10` cm. Find the magnitude and nature of the force between the two charges.

Two point charges, q_(1)=10xx10^(-8)C and q_(2)=-2xx10-8C are separated by a distance of 60 cm in air. (i) Find at what distance from the 1st charge, q_(1) , would the electric potential be zero. (ii) Also calculate the electrostatic potential energy of the system.

Two point charges, q_(1)=10xx10^(-8)C and q_(2)=-2xx10-8C are separated by a distance of 60 cm in air. (i) Find at what distance from the 1st charge, q_(1) , would the electric potential be zero. (ii) Also calculate the electrostatic potential energy of the system.

Two point charge q_(1) = 10 xx 10^(-8)C and q_(2) = -2 xx 10^(-8)C are separated by a distance of 6 cm in air. (ii) The electrostatic potential energy of the system is

Two point charge q_(1) = 10 xx 10^(-8)C and q_(2) = -2 xx 10^(-8)C are separated by a distance of 6 cm in air. (i) The distance from q_(1) of the point of zero electric potential is

Two points charges q_1 = 10 xx 10^-8 c and q_2 = -2 xx 10^-8 C are separated by a distance of 60cm in air. Find at what distance form the charge, would the electric potential be zero.

Two points charges q_1 = 10 xx 10^-8 c and q_2 = -2 xx 10^-8 C are separated by a distance of 60cm in air. Also calulate the electrostatic potential energy of the system.

Two point charge q_(1) = -10xx10^(-6) C " and "q_(2)=15xx10^(-6) are 40 cm apart as shown in figure. Find the potential difference between the point P and Q.