Give the simplified expression for the following and draw the graph for variation of potential with distance.
General expression for electric potential due to a dipole.

Give the simplified expression for the following and draw the graph for variation of potential with distance. Electrostatic potential due to a point charge q at a distance r from it.

Give the simplified expression for the following and draw the graph for variation of potential with distance. Electric potential at inside and outside the solid non-conducting sphere.

Derive an expression for potential due to a dipole at any point.

Find an expression for electric field intensity due to a point charges.

Plot the graph represent the variation of electric field |vecE| with distance (r )

Give a mathematical expression of potential energy in case of SHM.

Give a note of the following Zeta potential

Derive an expression for the potential at a point along the axial line of a short electric dipole.