15 一般分激式直流發電機之磁場繞組，其線圈匝數及導線粗細應為?(A)匝數多、線細(B)匝數多、線粗(C)匝數少、線細(D)匝數少、線粗

問題詳情

15 一般分激式直流發電機之磁場繞組，其線圈匝數及導線粗細應為?
(A)匝數多、線細
(B)匝數多、線粗
(C)匝數少、線細
(D)匝數少、線粗

參考答案

答案：A
難度：簡單0.703704
統計：A(57),B(8),C(5),D(7),E(0)

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