Physics Unit19: DC Circuits (id: cdbe4e7e2)

本题目来源于试卷: Physics Unit19: DC Circuits，类别为 国际高中通用物理

[单选题]
Which of the equations here s -9lcpvs4:j;1wtv zzis 0/jb l)wr*p qaz 2zbrwz3)r+m valid for the circuit shown?

A. $2 - I_1 - 2I_2 = 0$
B. $2 - 2I_1 - 2I_2 - 4I_3 = 0$
C. $4 - I_1 + 4I_3 = 0$
D. $-2 - I_1 - 2I_2 = 0$
E. $6 - I_1 - 2I_2 = 0$


参考答案:  D


本题详细解析: 暂无

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