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15 如圖所示,RL為何值可獲取最大功率? (A) 1 Ω(B) 2 Ω(C) 3 Ω(D) 4 Ω
問題詳情
15 如圖所示,RL為何值可獲取最大功率?
(A) 1 Ω
(B) 2 Ω
(C) 3 Ω
(D) 4 Ω
參考答案
答案:C
難度:簡單0.807692
統計:A(4),B(4),C(42),D(0),E(0)
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