インピーダンスの雰囲気をつかむ【初めての交流回路】

Impedance is a word that comes up frequently when talking about AC circuits. "So, what is impedance?" If you ask someone knowledgeable about electricity, they'll probably brush you off with "Hmm, well, think of it as something like resistance." What's the difference between resistance and impedance? This video aims to give you a general idea of ​​impedance, without getting into complicated math.