Question

Define the SI unit of resistivity

Answer 1

Dear Student

SI unit of resistivity:

• The SI unit of electrical resistivity is the ohm⋅metre (Ω⋅m).
• A material has an electrical resistivity of one ohm meter if a one-meter cube of this material has a total resistance, face-to-face, of one ohm.
• 1 Ωm = 1 ohm x 1 metre.

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