If infinite parallel plane sheet of a metal is charged to charge density `sigma` coulomb per square metre in a medium of dielectric constant K. Intensity of electric field near the metallic surface will be

If the uniform surface charge density on the infinite plane sheet is sigma , electric field near the surface will be

Two infinite parallel metal plates, contain electric charges with charge densities +sigma and -sigma respectively and are seperated by a small distance. Then the magnitude of the electric field between the two planes with its direction will be -

The electric field intensity at a point near a sphere of radius r and surface density of rho in a medium of dielectric constant K is

Two infinite parallel planes have uniform charge densities +-sigma . What is the electric field in the region between the planes

A conductor having a charge density of 120muC//m^(2) is surrounded by a medium of dielectric constant 4. The electric intensity at a point very near the charged conductor is

The electric intensity at a pont near a charged conductor having a charge density sigma is

Two infinite parallel sheets A and B have surface charge density +sigma are held as shown below. Graphically represent the variation of electric field due to the two sheets as one moves from the point O to P

Figure represent an infinite sheet of charge of surface charge density sigma . You have to find electric field Intensity at P due to this infinite charge. br Find electric field intensity at P due to this sheet