Electricity, phenomenon associated with stationary or moving electric charges. Electric charge is a fundamental property of matter and is borne by elementary particles. In electricity the particle involved is the electron, which carries a negative charge.
Learn about the basics of electricity, from generators and electrical circuits to voltage and currents.
Electricity is the flow of electrons, which is a basic and widely used form of energy. Most electricity is generated by converting primary energy sources like coal, natural gas, and nuclear power.