
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
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 …
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 ...
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 …
What is Electricity? - SparkFun Learn
Getting Started Electricity is all around us--powering technology like our cell phones, computers, lights, soldering irons, and air conditioners. It's tough to escape it in our modern world. Even …
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 Definition & Meaning - Merriam-Webster
The meaning of ELECTRICITY is a fundamental form of energy observable in positive and negative forms that occurs naturally (as in lightning) or is produced (as in a generator) and that …
What Is Electricity – Definition, Energy Source, And How It Works
Electricity is the flow of electric charge, usually through a conductor like wire. It powers lights, appliances, and machines by converting energy into motion, heat, or light. Electricity can be …
Electricity Rates | Current Home & Business Electricity Rates
Nov 4, 2025 · Electricity rates vary by state, zip code, building type (home or business), and consumption. As of October 2025, the average electricity rate in the United States is 15.22 …