[解題] 理化國三模考題 電學的
1.年級:國三
2.科目:理化
3.章節:電學 (文揚第7次模考題)
4.題目:某個人拿鋁箔紙跟銀手鍊...夾自己的舌頭作實驗~有麻麻的感覺
請問電流的流向是 ____ > ____ > _____
5.想法:我的電學理論基礎太弱...
...我是想說 是不是電子從手傳導到鋁箔紙然被傳過舌頭才傳到銀手鍊
可是~~這樣子說的話~~~電子從手傳到銀手鍊再傳到舌頭然後再到鋁箔紙
也說得通...
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