How does the electrical resistivity (ρ) of copper vary with absolute temperature (T) at low temperatures?

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Physics · Current Electricity

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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It increases non-linearly with temperature, exhibiting a characteristic upward curve at low temperatures

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Answer 1

It increases non-linearly with temperature, exhibiting a characteristic upward curve at low temperatures

Answer 2

It decreases linearly with an increase in temperature

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