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Question
SI unit of electrical resistivity is ______.
Options
ohm per metre3
ohm per metre2
ohm. metre
ohm. metre3
MCQ
Fill in the Blanks
Solution
SI unit of electrical resistivity is ohm. metre.
Explanation:
ρ = `(RA)/I`. The SI unit of electrical resistivity is the ohm. metre (Ω.m).
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