[問題] 電子學問題 PN濃度、二極體IV變化率
如上圖四題,求解。。
我只會寫第二題與第四題(第四題不確定正確與否)
http://i.imgur.com/r5f4kEW.jpg
對於這種觀念題我反而不太會寫,又因手中目前無相關書籍,希望能有高手解惑。。QQ謝謝
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 111.246.238.169
※ 文章網址: https://www.ptt.cc/bbs/Examination/M.1447580552.A.9F5.html
推
11/15 17:51, , 1F
11/15 17:51, 1F
→
11/15 17:52, , 2F
11/15 17:52, 2F
→
11/15 17:54, , 3F
11/15 17:54, 3F
→
11/15 17:54, , 4F
11/15 17:54, 4F
→
11/15 17:55, , 5F
11/15 17:55, 5F
→
11/15 17:57, , 6F
11/15 17:57, 6F
噓
11/15 19:01, , 7F
11/15 19:01, 7F
噓
11/15 19:20, , 8F
11/15 19:20, 8F
推
11/15 20:36, , 9F
11/15 20:36, 9F
推
11/15 21:12, , 10F
11/15 21:12, 10F
→
11/15 21:12, , 11F
11/15 21:12, 11F
→
11/15 21:13, , 12F
11/15 21:13, 12F
噓
11/15 21:44, , 13F
11/15 21:44, 13F
→
11/15 21:47, , 14F
11/15 21:47, 14F
推
11/15 22:22, , 15F
11/15 22:22, 15F
→
11/15 22:22, , 16F
11/15 22:22, 16F
推
11/16 00:02, , 17F
11/16 00:02, 17F
→
11/16 00:02, , 18F
11/16 00:02, 18F
推
11/16 00:02, , 19F
11/16 00:02, 19F
→
11/16 00:03, , 20F
11/16 00:03, 20F
推
11/16 00:06, , 21F
11/16 00:06, 21F
→
11/16 09:33, , 22F
11/16 09:33, 22F
推
11/16 12:07, , 23F
11/16 12:07, 23F
→
11/16 12:07, , 24F
11/16 12:07, 24F