Combine Problems (id: c30d74643)

本题目来源于试卷: Combine Problems，类别为 美国物理杯赛(Physics Bowl)

[单选题]
05.37: For the circuit kx)3 t:keayrk rma163shown, a shorting wire of negvn9o-rehfb e 4)gn-1pzag*l; ligible resistance is added to the circuit between points A and B. When tl4 ;)g9r *gn1z heonf-vb-e pahis shorting wire is added, bulb #3 goes out. Which bulbs (all identical) in the circuit brighten?

A. Only Bulb 2
B. Only Bulb 4
C. Only Bulbs 1 and 4
D. Only Bulbs 2 and 4
E. Bulbs 1, 2 ,and 4


参考答案:  C


本题详细解析: 暂无

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