[討論] 105電機甲電路學
第15題
求電流
我個人想法是 直接帶t=0.2s 求V
利用公式 V=L (di/dt)
但算出來答案不對= =
https://imgur.com/DRRFRUO
![](https://i.imgur.com/DRRFRUO.jpg)
第22題
感覺要用拉式轉換
但算不出來
https://imgur.com/2IBd8Q1
![](https://i.imgur.com/2IBd8Q1.jpg)
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