Multiple Choice
The resistance of a wire increases by 3.9% when the temperature of the wire is raised 100°C. What is the temperature coefficient of resistivity of the wire material?
A) 3.9°C−1
B) 0.39°C−1
C) 0.039°C−1
D) 0.0039°C−1
E) 0.00039°C−1
Correct Answer:
Verified
Correct Answer:
Verified
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