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To convert from Volt (V) to Microvolt (μV), use the following formula:
To convert from Volt (V) to Millivolt (mV), use the following formula:
To convert from Volt (V) to Kilovolt (kV), use the following formula:
To convert from Volt (V) to Megavolt (MV), use the following formula:
The volt (V) is the standard unit used to measure electric potential difference, more commonly known as voltage.
Think of it as the "pressure" from an electrical circuit's power source that pushes charged electrons (current) to flow through a conducting wire.
The easiest way to understand voltage is to compare it to the water pressure in a pipe.
A higher voltage means more electrical pressure.
This can push more electrical current through the circuit—just like higher water pressure creates a stronger, more powerful flow from a garden hose.
The 'volt' is named in honor of Alessandro Volta, the Italian physicist who invented the first chemical battery in 1800.
This invention, known as the voltaic pile, was revolutionary. It was the first source capable of providing a continuous electrical current to a circuit.
This monumental invention cemented Volta's legacy as a pioneer in electrical science, leading to the unit of electromotive force (EMF) being named the 'volt' in his honor in 1881.
While the water analogy is helpful, the volt has a precise scientific definition. It can be defined in two key ways:
This relationship is a fundamental principle in electrical engineering.