本题目来源于试卷: Combine Problems，类别为 美国物理杯赛(Physics Bowl)
[单选题]
96.37: Four identical lightb )9r d,pks9 iea)1hrw mulbs K, L, 6i1 q0vm6ci2tnbm +f t M, and N are connected in the electrical circuit shown in +ic q2tmn vmf6b0i16tthe accompanying figure. Bulb M burns out. Which of the following statements is true?
A. All the lightbulbs go out.
B. Only bulb M goes out.
C. Bulb N goes out but at least one other bulb remains lit.
D. The brightness of bulb N remains the same.
E. Bulb N becomes dimmer but does not go out.
参考答案: E
本题详细解析:
暂无
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