Physics Unit21: Electromagnetic Induction & Faraday's Law (id: 8e614d39a)

本题目来源于试卷: Physics Unit21: Electromagnetic Induction & Faraday's Law，类别为 通用国际物理

[单选题]
At what frequency will a 14.0-mH coilf v7:1a8, kdtgbu3cwt have 14.0 W of inductiv0o 3xyd3m+u ise reactance?

A. $1000 \; Hz$
B. $505 \; Hz$
C. $257 \; Hz$
D. $159 \; Hz$


参考答案:  D


本题详细解析: 暂无

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