
Electricity - Wikipedia
Electricity plays a central role in many modern technologies, serving in electric power where electric current is used to energise equipment, and in electronics dealing with electrical circuits …
Electricity | Definition, Facts, & Types | Britannica
Nov 9, 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 …
Explainer: What is Electricity? - ThoughtCo
Sep 24, 2018 · 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 …
Electricity explained - U.S. Energy Information Administration (EIA)
Electricity is both a basic part of nature and one of the most widely used forms of energy. The electricity that we use is a secondary energy source because it is produced by converting …
How Electricity Works - HowStuffWorks
Electricity completely surrounds us whether you're charging your cell phone or watching the sky light up during a violent thunderstorm. For most of us, modern life would be impossible without …
Electricity 101 - Department of Energy
A: Electricity is a secondary energy source which means that we get it from the conversion of other sources of energy, like coal, natural gas, oil, nuclear power and other natural sources, …
Electricity explained The science of electricity - U.S. Energy ...
Electricity is the movement of electrons between atoms Electrons usually remain a constant distance from the atom's nucleus in precise shells. The shell closest to the nucleus can hold …
Electricity - Simple English Wikipedia, the free encyclopedia
Electricity is the presence and flow of electric current. Using electricity, we can transfer energy in ways that make machines do work. [1] Its best-known form is the flow of electrons through …
How Does Electricity Work? | Electrons, AC, DC, Voltage, & Electricity …
Nov 9, 2025 · Electricity is the flow of electric charge carried by electrons. It is caused by moving charges and voltage differences, powering circuits with current (measured in amperes). Ohm’s …
FPL | Homepage
Florida Power & Light Company serves more customers and sells more power than any other utility, providing clean, affordable, reliable electricity to more than 5.9 million accounts, or more …