Vocab Bloom Hub

electric potential

/ɪˈlɛktrɪk pəˈtɛnʃəl/

翻译: 电场中某一点单位电荷所具有的电势能,单位为伏特;也表示把单位电荷从参考点移到该点所做的功。

1 个条目

phrase

/ɪˈlɛktrɪk pəˈtɛnʃəl/C1formalscientific
  • zh电场中某一点单位电荷所具有的电势能,单位为伏特;也表示把单位电荷从参考点移到该点所做的功。

The amount of electric potential energy per unit charge at a specific point in an electric field, measured in volts. It represents the work needed to move a unit charge from a reference point to that point.

  1. C1formal

    The amount of electric potential energy per unit charge at a specific point in an electric field, measured in volts.

    zh电势

    • The electric potential between the two points is 12 volts.
    • Electric potential is a scalar quantity, unlike the electric field.
    • The difference in electric potential drives the flow of current.