Published by:
CGP EDU Academic Team
Published on: August 21, 2026
Which of the following graph represents the variation of resistivity (p) with temperature (T) for copper?
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
We know that at temperatures much lower than G°C, the graph deviates significantly from a straight line.
Hence is the correct among all,
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