Point Charge¶
A point charge is a particle or quasiparticle that carries an electric charge, whose dimensions are negligible, thus occupying an effectively zero volume. In real-world applications, an object can be considered a point charge if the distance to it is much greater than its size.
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Contents:
- Electric field due to point charge
- Electric field is force over test charge
- Electric field is force over test charge (Vector)
- Electrostatic force between two charges
- Electrostatic force via charges and distance
- Electrostatic potential due to point charge
- Electrostatic potential energy of two charges via distance
- Electrostatic potential is work to bring from reference point over charge