Voltage describes the “pressure” that pushes electricity. The amount of voltage is indicated by a unit known as the volt (V), and higher voltages cause more electricity to flow to an electronic device.
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What is voltage in simple terms?
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What do volts measure?
Voltage, also known as (electrical) potential difference, electric pressure, or electric tension is the difference in electric potential between two points.
電圧
でんあつ
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電圧とは、電気を押し出す力を意味する。国際単位系で電圧の高低差を表す単位として、ボルトが使われる。電圧を意味する記号には、EやVがよく使われる。電圧は電位差ないしその近似によって定義される。 ウィキペディア
SI単位： ボルト (V)
プランク単位： プランク電圧
次元： T-3 L2 M I-1
種類： スカラー
量記号： E, V, U
Voltage is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do ...
期間: 10:52
投稿: 2018/11/12
投稿: 2018/11/12
Voltage, also called electromotive force, is a quantitative expression of the potential difference in charge between two points in an electrical field.
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Voltage is what makes electric charges move. It is the 'push' that causes charges to move in a wire or other electrical conductor.
Voltage is electric potential energy per unit charge, measured in joules per coulomb ( = volts). It is often referred to as "electric potential", which then ...
2024/04/21 · The meaning of VOLTAGE is electric potential or potential difference expressed in volts. How to use voltage in a sentence.
2021/04/25 · The voltage is the amount of energy required to move a unit charge between two points whereas the potential difference is the difference between ...
