Question

Define resistivity. If resistivity of Cu is 1.67 x 10-8 Ωm, what does it signify?

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Answer 1

hey there! here is ur answer! Hope it helps!

Resistivity can be defined as the resistance of an unit area per unit length.

Since the resistivity of cu is 1.67*10-8,, therfore the resistance per unit length is 1.67*10-8

Answer 2

Answer:

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