Electrostatic P...

The work done against --------- gets stored potential energy  in an electric field ?

The potential of a large liquid drop when eight liquid drops are combined is 20 V. Then the potential of each single drop was

Consider the following statements:

A. The electric potential due to a dipole at its axial point is zero.

B. The electric potential due to a dipole at its equatorial point is zero.

C. The electric potential due to a dipole at its axial point is non-zero.

D. The electric potential due to a dipole at its equatorial point is non-zero.

A charge particle of charge 25 × 10^-10 C is placed at a point. Find the magnitude of electric potential at a point which is at a distance of 5 m from the charge particle.

The charges Q + q and + q are placed at the vertices of an equilateral triangle of side l. If the net electrostatic potential energy of the system is zero, then Q is equal to

What is the angle between the electric field and tangent to the equipotential surface?

There is a uniform electric field of intensity E which is as shown. How many labelled points have the same electric potential as the fully shaded point?

Two spheres A and B of radius 'a' and 'b' respectively are at the same electric potential. The ratio of the-surface charge densities of A and B .is :

In the electric field of a point charge q, a certain charge is carried from points A to B, C, D, and E. Then the work is done –

Two equal charges A and B are placed at a distance from each other. The potential energy of this system is U. Now another charge C equal to charge A or B is brought and kept at an equal distance from A and B. The potential energy of the system of these three charges is