So in an AC circuit, what you end up with is a changing current that induces an opposing magnetic flux, which in turn induces an emf in the opposite direction of the current!
所以在交流电路中,你最终得到的是一个变化的电流,它会感应出一个相反的磁通量,这反过来又会在电流的相反方向上感应出一个电动势!
单词 | induced flux |
例句 |
原声例句
Crash Course Physics 速成课物理 So in an AC circuit, what you end up with is a changing current that induces an opposing magnetic flux, which in turn induces an emf in the opposite direction of the current! 所以在交流电路中,你最终得到的是一个变化的电流,它会感应出一个相反的磁通量,这反过来又会在电流的相反方向上感应出一个电动势! |
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