Physics Unit21: Electromagnetic Induction & Faraday's Law (id: 639c1115a)

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]
What resistance is needed in series with a 10-mF ;v ouet(u6p(ffu1v0q tx t6g.capacitor atwfijdoo;35 ,r 1.0 kHz for a phase angio5wo3,jd ;frle of $40^{\circ}$?

A. $0.40 \; W$
B. $2.5 \; W$
C. $16 \; W$
D. $19 \; W$


参考答案:  D


本题详细解析: 暂无

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