A point charge +q is placed at the centre of curvature of a hemisphere. Find flux through the hemispherical surface.

A point charge q is placed at the origin. Calculate the electric flux through the open hemispherical surface (x-a)^2+y^2+z^2=a^2,xgea

A point charge q is placed at the origin. Calculate the electric flux through the open hemispherical surface (x-a)^2+y^2+z^2=a^2,xgea

A point charge Q is placed at the centre of a hemisphere. Find the electric flux passing through flat surface of hemisphere.

If a point charge q is placed at the centre of a cube, then find out flux through any one face of cube.

A point charge Q is placed at the centre of a hemisphere. Find the ratio of electric flux passing through curved andplane surface of the hemisphere.

A point source of light is placed at the centre of curvature of a hemispherical surface. The radius of curvature is r and the inner surface is completely reflecting. Find the force on the hemisphere due to the light falling on its if the source emits a power W.

A point source of light is placed at the centre of curvature of a hemispherical surface. The radius of curvature is r and the inner surface is completely reflecting. Find the force on the hemisphere due to the light falling on its if the source emits a power W.