Re: [問題] 並聯電感怎麼算？

看板Examination作者TownMayor (掏妹兒)時間10年前 (2015/10/12 22:50)推噓1(1推 0噓 2→)

留言3則, 2人參與討論串3/4 (看更多)

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therockox

10/12 18:39,

10/12 18:39

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therockox

10/12 18:40,

10/12 18:40

回一下文中文 λ = 11x+5y-3i .......(1) 11x+5y-3i = 3x+11y-i .......(2) 3x+11y-i = -15x-13y+12i.....(3) 解(1)(2)(3) x= 21/50 i , y= 34/150 i 所以 λ --- = L = 11*(21/50)+5(34/150)-3 = 413/150 亨利大約是2.7533亨利所以無解 i -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 49.216.109.168 ※ 文章網址: https://www.ptt.cc/bbs/Examination/M.1444661404.A.71D.html

推

CharlesLiao

10/13 11:19, , 1^F

10/13 11:19, 1^F

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CharlesLiao

10/13 11:19, , 2^F

10/13 11:19, 2^F

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therockox

10/14 21:28, , 3^F

10/14 21:28, 3^F