如下圖，每個電池電壓為2V，線電流I為0.5A，總電壓E及通過每個電池的電流為何？ (A)4V/0.5A(B)8V/1A(C)4V/1A(D)8V/0.5A

問題詳情

18.如下圖，每個電池電壓為2V，線電流I為0.5A，總電壓E及通過每個電池的電流為何？

(A)4V/0.5A
(B)8V/1A
(C)4V/1A
(D)8V/0.5A

參考答案

答案：A
難度：適中0.627119
統計：A(37),B(1),C(8),D(13),E(0)

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