跳转到主内容

修复你的物品

维修的权力

配件 & 工具

帮助

原帖由: Levi Clapman ,

文本:

Hi, Stephen Elliott,

'''Voltage''' is an electric force that causes free electrons to move from one atom to another. Just like water needs pressure to force it through a hose, electrical current needs some force to make it flow. A volt is the measure of electric pressure.

I hope this helps!

状态:

open