volt-主題

volt

[vəult]

n. 伏特(電壓單位)

例句與用法：

A unit of electrical resistance equal to that of a conductor in which a current of one ampere is produced by a potential of one volt across its terminals.

歐姆電阻單位，一段導體兩端的電位差為伏特時產生一安培電流，那麼這段導體的電阻就等於歐姆

The SI unit of magnetic flux equal to the magnetic flux that in linking a circuit of one turn produces in it an electromotive force of one volt as it is uniformly reduced to zero within one second.

韋伯磁通量的國際單位，等於當磁通量在一秒鐘內被統一地減弱為零時在它聯接的一圈電路內產生一伏特電動勢時的磁通量

A unit of electric power equal to the product of one volt and one ampere, equivalent to one watt.

伏安法功率單位，等於一伏特和一安培的乘積，等於一瓦特

英文解釋:

名詞 volt:

a unit of potential equal to 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; equivalent to the potential difference across a resistance of 1 ohm when 1 ampere of current flows through it

同義詞：V

以上來源於大辭典