本题目来源于试卷: Physics Unit19: DC Circuits，类别为 通用国际物理
[单选题]
As more and more capacitors az g0 ;w;l,hnhore conn 7xfnfs9eaox0xji5n(;g- l6pr nus331 x acc,ected in parallel, the equivalent capacitance of the combinaf,u3alj90n sari5(g;sfp-cx 76x 3xxncn1o e tion increases.
A. always true
B. Sometimes true; it depends on the voltage of the battery to which the combination is connected.
C. Sometimes true; it goes up only if the next capacitor is larger than the average of the existing combination.
D. never true
参考答案: A
本题详细解析:
暂无
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