voltKK [ˈvolt] ｜ /ˈvoʊlt/
GEPT 中高級
C2noun
a unit of measurement for the amount of electrical force between two points; it is the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt. This is equivalent to the potential difference across a resistance of 1 ohm when 1 ampere of current flows through it
The batteries in this flashlight produce 1.5 volts of electrical potential difference.
伏特（電壓單位）