Physics Unit18: Electric Currents (id: 67a375e4d)

本题目来源于试卷: Physics Unit18: Electric Currents，类别为 国际高中通用物理

[单选题]
The resistivity of mostd k6 u2 r69s;;:m4ll sceijvzd3kn h4rc*/sj3h rv:aaj1 q 8,g1zzqe w common metals

A. remains constant over wide temperature ranges.
B. increases as the temperature increases.
C. decreases as the temperature increases.
D. varies randomly as the temperature increases.


参考答案:  B


本题详细解析: 暂无

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