An electric potential is 10V throughout the space in a sphere of radius `0.2m^3`. What is the electric field in this region?

What is the electric field inside a conductor ?

State the formula and unit of electric dipole moment. A charge of 50 muC is kept at the centre of a sphere of radius 0.1m. What is the flux through the sphere?

The electric potential at the surface of an atomic nucleus (Z = 50) of radius 9 xx 10^-15 m is

A short electric dipole has dipole moment of 1 xx 10^-9 Cm .Determine the electric potential due to the dipole at a point distance 0.3m from the centre of the dipole situated on the axial line

The electric potential V is a function of distance x in metre by V = ( 10x^2 - 5x + 3) volt. Value of electric field at x = 2 is,

Obtain an expression for electric potential due to a point charge and show graphically the variation in electric field and potential with distance.

The force exerted by an electric field on a charge of 5 micro-coulomb is 10 xx 10^-4 N. What is the electric intensity of the field at the point?

The electrostatic potential on the surface of a charged conducting sphere is 100 V. Two statement are made in this regard. S1: At any point inside the sphere, electric intensity is zero. S2: At any point inside the sphere, the electrostatic potential is 100 V. Which of the following is a correct statement ?