[課業] 電路學疑問
1. http://ppt.cc/Ip9l
我算的i(0)=7.5 , 但詳解是-1.5 不知哪邊錯了?
2. http://ppt.cc/7Qjd
問一下當t>0時求R1得等效電阻時6Ω跟20Ω這兩個電阻不需要考慮嗎?
看詳解就只考慮5Ω這個電阻
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→
03/29 10:06, , 1F
03/29 10:06, 1F
→
03/29 10:07, , 2F
03/29 10:07, 2F
那應該怎麼畫呢?謝謝
※ 編輯: sweetycool 來自: 140.114.74.85 (03/29 14:28)
→
03/29 15:00, , 3F
03/29 15:00, 3F
→
03/29 15:01, , 4F
03/29 15:01, 4F
→
03/29 15:03, , 5F
03/29 15:03, 5F
→
03/29 15:04, , 6F
03/29 15:04, 6F
→
03/30 14:00, , 7F
03/30 14:00, 7F
討論串 (同標題文章)