Last Updated：2025/11/20

(physics) Potential energy (not force) divided by electric charge; measured in volts

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electromotive force

Source Word

electromotive force

countable uncountable

(physics) Potential energy (not force) divided by electric charge; measured in volts

Japanese Meaning

起電力：電気回路において、電荷1単位あたりに供給される電位エネルギーを示す物理量（単位はボルト）

The electromotive force measured across the battery terminals equaled the potential energy per unit charge it supplied.

電池の端子間で測定された起電力は、電池が供給する単位電荷あたりの位置エネルギーに等しかった。

Sense（1）

(physics) Potential energy (not force) divided by electric charge; measured in volts

electromotive forces

（ plural ）