Electrostatic Potential and Capacitance

Potential due to an Electric Dipole

Potential at a point due to a dipole along the axis

The potential at point P is the algebraic sum of the potentials due to -q and +q charges. Hence

Potential at point P due to the dipole along the equatorial line will be zero as P is equidistant from the two charges.

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	Electrostatic Potential
	Potential due to a Point Charge
	Potential due to an Electric Dipole
	Potential due to a System of Charges
	Equipotential Surfaces
	Potential Energy of a System of Charges
	Potential Energy in an External Field
	Electrostatics of Conductor
	Parallel Plate Capacitors
	Combination of Capacitors
	Energy Stored in a Capacitor
	Dielectrics and Polarisation
	Effect of Dielectric on Capacitance
	Van de Graff Generator
	Formulae and Facts
	Summary
	Conclusion
	Numerical 01
	Numerical 02
	Numerical 03
	Numerical 04
	Numerical 05
	Numerical 06
	Numerical 07
	Numerical 08
	Numerical 09
	Numerical 10
Animations
	Electrostatic Shielding
	Capacitors
	Lightning Conductor
	Van de Graff Generator

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English
Math
Geometry