本题目来源于试卷: Electricity and Circuits: Resistor，类别为 美国物理杯赛(Physics Bowl)
[单选题]
12.09: A constant curfkfwxy 39.vo +rent of 4.xzv/ p/sbi9x+w f0 xevcq+1.rgv w 1l200 A through a lightbulb results in a power of 24.0 W associated with the bulb. Which one of the following chgxzcw 0+epv+sx. xqb1 9 /2v/rwlf1iv oices best represents the resistance of the lightbulb?
A. 96.0 Ω
B. 6.00 Ω
C. 2.45 Ω
D. 1.50 Ω
E. 0.67 Ω
参考答案: D
本题详细解析:
暂无
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