.Resistor. (id: dfe5e1e7a)

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

[单选题]
98.34: In the accompanying circuit diagram, the current through twfu 0rvd68s; she 6.0 Ω .pwf t3zad5 w(lpd5;e resiste.a3d p (5dpt zwlw5f;or is 1.0 A. What is the power supply voltage V?

A. 10V
B. 18V
C. 24V
D. 30V
E. 42V


参考答案:  D


本题详细解析: 暂无

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