問題詳情
40 如圖所示 RLC 並聯電路，若 R = 10 (Ω)、XL=10 (Ω)、XC=5 (Ω)，則此電路之電壓 E 與電流 I 之相位關係應為： 
(A)電壓超前電流
(B)電流超前電壓
(C)同相位
(D)無法確認
(A)電壓超前電流
(B)電流超前電壓
(C)同相位
(D)無法確認
參考答案
答案：B
難度：適中0.673469
統計：A(16),B(66),C(4),D(6),E(0)
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