The direction `(theta)` of `vec(E)` at point P due to uniformly charged finite rod will be

The direction (q) of vec(E ) at point p due to uniformly charged rod will be

The direction (q) of vec(E ) at point p due to uniformly charged rod will be

Deduce the expression of field at P due to a uniformly charged thin spherical shell when the point,P is inside the shell.

The electric field due to a uniformly charged sphere is maximum at :

The electric field due to a uniformly charged sphere is maximum at :

Calculate the potential at a point on the perpendicular bisector of uniformly charged thin rod (linear density of charge = lambda ) of length 2l at a distance a from the centre of the rod.

What are the values of electric potential and intensity at (i) an external point. (ii) an internal point, due to a uniformly charged sphere?