Electrostatics: Coulomb’s Law, electric potential, electric flux, Gauss’ Law. Week 4 Electrostatics, continued: electric field boundary conditions, basic electric field physics of dielectrics, ...
Electrical fields cause forces to act on charged particles. How to affect electric current - OCR 21st Century Electrical current depends on resistance and potential difference. Different ...
Listen to the full series on BBC Sounds. Charge is a property of a body which experiences a force in an electric field. Charge is measured in coulombs (C). Since electrons are so small and one ...