Find the electric field intensity due to an infinetly thin uniformly charged plane sheet of

surface charge density $$ using Gauss's theorem. A charge $+Q$ is located somewhere inside a vertical

cone such that the depth of the charge from the free surface of the cone is $H.$ It is formed that the flux

associated with the cone with thw curved surface is $3Q_{\frac{?}{?}}5lo{n}_0$

If the charge is raised vertically through a height $2H$ then what is the flux through the curved surface.