批踢踢實業坊 ask 板: [請問] 一題電路求負載的問題－

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批踢踢實業坊 ask 板

Jun 14th 2014, 08:06, by kattte

作者kattte (誠實面對自己吧!)

看板ask

標題[請問] 一題電路求負載的問題

時間Sat Jun 14 08:06:22 2014

-----------R2---[+ 50V -]----------------- | | | | | | 電 7ma | | | R1 流向下 R3 R4 RL | 源 | | | | | | | | --------------------------------[+ 20V -]- All resistors are 3.3k ohm. Use the The'venin equivalent to find V(RL). 用線上模擬電路跑的結果是 2.98v 可是我算了好幾次都差很多 @@ 不知道該怎麼算? -- -- ▄ ▆ ● ◤ ● ◢ ˙ ˙ ◣ ● ▼◥ ▲● ◆◣ ◤◆ 上吧,藍胖!! ● ▲● ◥ \◤' (OwQ ) ◣ ◣ ◤ ) ) ﹀ \ \ ◣ -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 111.242.27.179 ※ 文章網址: http://www.ptt.cc/bbs/ask/M.1402704386.A.492.html ※ 編輯: kattte (111.242.27.179), 06/14/2014 08:06:46

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