如图所示,甲、乙两导体用同种材料制成,长短相同,但甲比乙粗,

如图所示,甲、乙两导体用同种材料制成,长短相同,但甲比乙粗,通过它们的电流分别为II,甲、乙两导体两端的电压分别为UU,则下列关于两导体电流、电压关系的表述中正确的是(    )
A.UUII
B.UUII
C.UUII
D.UUII

答案

D解析:

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