The temperature-resistance coefficient of pure gold is
A. 0.0034
B. 0.0037
C. 0.0038
D. 0.0039
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Answer: A
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The temperature-resistance coefficient of pure gold is
A. 0.0034
B. 0.0037
C. 0.0038
D. 0.0039
Answer: A
Share your understanding of this question with the correct explanation.