How Electromotive Force Works
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EMF, or electromotive force, refers to the voltage created by a battery or by a changing magnetic field. Counter EMF, also called Back EMF, is a related phenomenon that we will illustrate in this animation.
Источник видео youtube.com/watch?v=shJAV59NS6k
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How Electromotive Force Works обновлено: 28 января, 2020 автором:
