作者查詢 / kiwiandruby
作者 kiwiandruby 在 PTT [ Electronics ] 看板的留言(推文), 共35則
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3F推:電子學當然是推劉派了 噴就對了01/25 18:54
2F推:我Vsg算 1.237V 答案是不是有算錯呢?? 還是我錯了01/23 00:18
3F推:答案錯了,Vg=0.33V 將解答答案帶入得 Vs=1.961V01/23 01:28
4F→:又ID = (2.2-Vs)/6 得ID=0.03983mA 跟解答不符01/23 01:29
6F推:樓上你認真的嗎01/24 17:33
1F推:拍賣吧12/18 23:37
2F推:http://4fun.tw/zB7D12/18 23:40
1F推:他解錯了12/08 20:59
1F推:你可以用這法快速求出解 http://tinyurl.com/7k77sxb12/08 17:56
2F推:變壓器遵守能量守恆,你不考慮電流嗎?11/11 02:52
3F→:況且實際變壓器是有一堆能量耗損的。變壓器不是放大器11/11 02:53
4F推:記得寫負的!!!11/09 17:27
1F推:法四:Vth=Vab=I*R並=(6+36/12)*(12//6+3)=9*7=6310/28 17:14
1F推:安匝/韋伯10/27 22:45
3F推:很少看到單位還平方的10/27 22:48
7F推:第一題Rth=710/28 14:10