[討論] 請問基本電學電路圖基本觀念
請問大家電路圖基本觀念
此圖二個問題
http://imgur.com/Kxaccax
1、為什麼8歐姆不用算嗎?因為電壓源並聯8歐姆,造成短路就可以節略。
2、電流走最短路徑,直接往接地流去,所以8歐姆沒有電流流過,造成開路。
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