Electricity and Circuits: Complex Circuits (id: df8413780)

本题目来源于试卷: Electricity and Circuits: Complex Circuits，类别为 美国物理杯赛(Physics Bowl)

[单选题]
95.32: Four identical lightbulbs K, L, M, and N aoh6 s 4 lg1wbu)g9pt7ere conn 6(bxb sdgteysdks54 riwhj)9a 9-3o/ected in the electrical circuit shown in the accompanying5je( 3dt b6sa9rw/bx-s9yio) dsgk4 h figure. Bulb K burns out. Which of the following statements is true?

A. All the lightbulbs go out.
B. Only bulb N goes out.
C. Bulb N becomes brighter.
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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