WikiVisually
Infinite photos and videos for every Wiki article · Find something interesting to watch in seconds
Crown Jewels Celebrities Great Museums Recovered Treasures Ancient Marvels Animals Presidents Sports History by Country Supercars Rare Coins Best Campuses Countries of the World Great Cities Tallest Buildings Wonders of Nature Largest Empires Wars and Battles World Banknotes Orders and Medals Richest US Counties Great Artists Largest Palaces Famous Castles Kings of France British Monarchs
more top lists
History
Volt
Videos
Page
The volt is the unit of electric potential, electric potential difference (voltage), and electromotive force in the International System of Units (SI).
Josephson voltage standard chip developed by the National Bureau of Standards as a standard volt
Josephson voltage standard chip developed by the National Bureau of Standards as a standard volt
A multimeter can be used to measure the voltage between two positions.
A multimeter can be used to measure the voltage between two positions.
1.5 V C-cell batteries
1.5 V C-cell batteries
Alessandro Volta
Alessandro Volta
Voltage
Videos
Page
Voltage, also known as (electrical) potential difference, electric pressure, or electric tension is the difference in electric potential between two points. In a static electric field, it corresponds to the work needed per unit of charge to move a positive test charge from the first point to the second point. In the International System of Units (SI), the derived unit for voltage is the volt (V).
Batteries are sources of voltage in many electric circuits.
Batteries are sources of voltage in many electric circuits.
Working on high voltage power lines
Working on high voltage power lines
Multimeter set to measure voltage
Multimeter set to measure voltage