本题目来源于试卷: Combine Problems,类别为 美国物理杯赛(Physics Bowl)
[单选题]
01.22: Five identical light 6t j xzn e8 o,ivbw2byin.p/3/ bu ype/pqwh1.5 ojcr vaz- n-j,8tq .2pplbs each, with a resistance of 10 ohms, are connected in a simple electrical a/ 1tn52qohcpp,.8jepv rqy pzw-j.- circuit with a switch and a 10 volt battery as shown in the diagram below.
Which bulb (or bulbs) could burnout without causing other bulbs in the circuit to also go out?
A. only bulb D
B. only bulb E
C. only bulbs A or E
D. only bulbs C or D
E. bulbs B, C, or D
参考答案: A
本题详细解析:
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