Determine the electric field intensity at a point near a uniformly charged infinite plane lamina.

Define electric field intensity at a point.

Using Gauss's law, derive an expression for the electric field intensity at any point near a uniformly charged thin wire of charg e//l eng th = lambda C//m .

The expression for electric field intensity at a points outside uniformly charged thin plane sheet is (where, d is the distance of point from plane sheet)

Derive an expression for the strength of electric field intensity at a point on the axis of a uniformly charged circular coil of radius R carrying charge Q.

The electric field intensity at point near and outside the surface of a charged conductor of any shate is E_(1) the elecric field intensity due to uniformly charged conductor of any shape is E_(1) the electric field intensity due ot uniformly charged infinite thin plane sheet is E_(2) the relation between E_(1) and E_(2) is