本题目来源于试卷: Physics Unit17: Electric Potential，类别为 通用国际物理
[单选题]
A parallel-plate capacito:q1fqirmsu *dxeh 0*i/i5uy .r is constructed with plate area ,.1b b t.0n/, r.xug d8dlp 0aefkjhdwof $0.40 \; m^{2}$ and a plate separation of 0.10 mm. How much charge is stored on it when it is charged to a potential difference of 12 V?
A. $0.21 \; mC$
B. $0.42 \; mC$
C. $0.63 \; mC$
D. $0.84 \; mC$
参考答案: B
本题详细解析:
暂无
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