The Resistance of a Wire Increases 3 CWhat Is the Temperature Coefficient of Resistivity of the Wire
The resistance of a wire increases 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:
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