โวลต์
Also known as V
The volt (symbol: V), named after Alessandro Volta, is the unit of measurement of electric potential, electric potential difference (voltage), and electromotive force in the International System of Units (SI).
AI overview
A volt is the standard unit used to measure electrical pressure or force—the push that makes electricity flow through wires and devices. Understanding volts matters because it tells you how much electrical power a device uses and whether it's safe to use with a particular power source, like a battery or wall outlet.
AI-generated from the Wikipedia summary — may contain errors.
Key facts
- Unit.name
- volt
- Unit.image
- 240px
- Unit.caption
- Josephson voltage standard chip developed by the National Bureau of Standards as a standard volt
- Unit.standard
- SI
- Unit.quantity
- electric potential, electromotive force
- Unit.symbol
- V
- Unit.dimension
- M⋅L2⋅T−3⋅I
- Unit.namedafter
- Alessandro Volta
- Unit.extralabel
- SI base units
- Unit.extradata
- kg⋅m2⋅s−3⋅A−1
via Wikipedia infobox