問題詳情
19 試求圖中 6 Ω 電阻兩端 a-b 點間之戴維寧等效電壓為何？
(A) 12 伏特
(B) 18 伏特
(C) 24 伏特
(D) 36 伏特
(A) 12 伏特
(B) 18 伏特
(C) 24 伏特
(D) 36 伏特
參考答案
答案：B
難度：適中0.566667
統計：A(17),B(34),C(1),D(3),E(0)
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