Electricity | Definition, Facts, & Types | Britannica
Oct 19, 2025 · 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 - Kids | Britannica Kids | Homework Help
Electricity is the flow of tiny particles called electrons. It can also mean the energy you get when electrons flow from place to place. Electricity can be seen in nature in…
Energy | Definition, Types, Examples, & Facts | Britannica
Energy and power, while closely related, are distinct concepts in science, each with its unique characteristics and applications. Energy is fundamentally the capacity to perform work, …
Static electricity | Causes, Examples, Facts, & Description - Britannica
Oct 16, 2025 · An important aspect of electromagnetism is the science of electricity, which is concerned with the behaviour of aggregates of charge, including the distribution of charge …
Insulator | Thermal, Electrical & Acoustic | Britannica
Although an electrical insulator is ordinarily thought of as a nonconducting material, it is in fact better described as a poor conductor or a substance of high resistance to the flow of electric …
electricity - Students | Britannica Kids | Homework Help
Electricity is a form of energy associated with the atomic particles called electrons and protons. In particular, electricity involves the movement or accumulation of…
Electromagnetism | Definition, Equations, & Facts | Britannica
Sep 26, 2025 · An important aspect of electromagnetism is the science of electricity, which is concerned with the behaviour of aggregates of charge, including the distribution of charge …
Electric current | Formula & Definition | Britannica
Oct 3, 2025 · Electric current, any movement of electric charge carriers such as electrons, protons, ions, or holes. Electric current in a wire, where the charge carriers are electrons, is a …
Electric charge | Properties, Examples, Units, & Facts | Britannica
An important aspect of electromagnetism is the science of electricity, which is concerned with the behaviour of aggregates of charge, including the distribution of charge within matter and the …
insulators and conductors - Kids | Britannica Kids | Homework Help
Electrical objects use metal parts to conduct electricity, such as the copper wires inside electrical leads, the metal pins in plugs, and the metal wire filaments in lightbulbs.