WordUpWordupPerson

Volt

usgb/vəʊlt/Volume
Left Definition 1 of 2Right
LampPro Tip 1/3

Measurement Unit

Used to measure electrical potential difference in electronics and physics.

Illustration for Measurement Unit
The battery has a charge of 1.5 volts.
LampPro Tip 2/3

Electricity Basics

One volt is the difference in electric potential between two points that will drive one ampere of current against one ohm of resistance.

Illustration for Electricity Basics
To light up, this LED needs at least 2 volts.
LampPro Tip 3/3

Common Appliances

Household appliances typically run on 120 or 240 volts in North America, with variations in other countries.

Illustration for Common Appliances
Make sure the charger supports 240 volts before plugging it in overseas.
Visual representation of the word "Volt"

Never forget "Volt"

Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!

App Store IconGoogle Play Store IconMicrosoft Store IconHuawei Store Icon
Left
Right,
Left
Right,
Chrome

WordUp Chrome Extension

As you browse the web instantly look up words you don’t know.

Get Chrome Extension