A cylinder of large length carries a charge of `2xx10^(-8)Cm^(-1)` find the electric field at a distance of 0.2 m from it.

A sphere of radius1 0 cm carries a charge of 1 mu C . Calculate the electric field at a distance of 30 cm from the center of the sphere

A sphere of radius 10 cm carries a charge of 1 mu C . Calculate the electric field at a distance of 5 cm from the center of the sphere

A charge of 5xx10^(-10)C is given to a metal cylinder of length 10 cm, placed in air. The electric intensity due to the cylinder at a distance of 0.2 m from its axis is

A charge of 17*7xx10^(-4)C is distributed over a large sheet of area 400 m^(2) . Calculate the electric field intensity at a distance of 10 cm from it.

An isolated conducting sphere of radius 0.1m placed in vacuum carries a positive charge of 0.1muC . Find the electric intensity at a point at a distance 0.2 m from the centre of the sphere.

A charge of 17.7 xx 10^(-4)C is distributed uniformly over a large sheet of area 200 m^(2) . The electric field intensity at a distance 20 cm from it in air will be

A charge of 17.7 xx 10^(-4)C is distributed uniformly over a large sheet of area 200 m^(2) . The electric field intensity at a distance 20 cm from it in air will be