電路學筆記:有無相依電源,看不懂 - 考試
By Isla
at 2015-10-21T20:06
at 2015-10-21T20:06
Table of Contents
http://i.imgur.com/CgbUzad.jpg
這是統整的重點
無相依:Rth=端點看進去的阻值
有相依: 令1A電流,V即為Rth
但是筆記的題目看的懂它怎麼算,但是跟統整的重點感覺不太一樣
http://i.imgur.com/d2tmj3r.jpg
這題是opa外表看起來沒有「相依電源」
但是卻使用「令1A電流,V即為Rth」
http://i.imgur.com/CYpEPxl.jpg
這題外表應該是有「相依電源」
但好像是使用「Rth=端點看進去的阻值」
http://i.imgur.com/cbzcTcr.jpg
這題也是外表應該是有「相依電源」
但好像也是使用「Rth=端點看進去的阻值」
感覺題目跟統整內容的相反
不知道各位讀不懂筆記統整內容是說什麼,小弟不才,求幫忙解惑,不知內容是否寫錯
(筆記不是我寫的是別人整理的影本)
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