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作者 memosore 在 PTT [ Physics ] 看板的留言(推文), 共10則
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4F推: 總電流變小。但是好燈泡的電阻沒變,電池電壓沒變 ; 通01/13 19:25
5F→: 過單一燈泡的電流也不變,單一燈泡的功率跟並聯時相同,01/13 19:25
6F→: 亮度當然沒變。01/13 19:25
7F→: 最後勸TATAWEI一件事,請再去看清楚功率的定義一次。和01/13 19:28
8F→: 電器輸出直接相關的是功率,不是電流。01/13 19:28
8F推: 怎麼會用電流去算亮度? 要用功率A*V=W來算啊。串聯會增01/13 19:18
9F→: 加電路總電阻,功率一定比並聯低01/13 19:18
1F推: 當然是錯誤的,只有視覺訊息傳遞而無能量傳遞11/22 14:03
2F→: 105學年南一版那張圖只是模擬,但很容易造成迷思11/22 14:05
3F→: 請老師要加強解釋清楚,辛苦了11/22 14:05
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