Question

or
specific
Electrical conductivity
conductance is the measures a materials
ability to conduct an electric current
• Electrical resistivity is the property of a
material that quantifies how strongly that
material opposes the flow of electric current.
* The sources which produce the small
amount of electricity for shorter periods
of time is called as electric cell or electro. Following me ​

Answer 1

Answer:

Electrical resistivity and its inverse, electrical conductivity, is a fundamental property of a material that quantifies how strongly it resists or conducts electric current. A low resistivity indicates a material that readily allows electric current. Resistivity is commonly represented by the Greek letter ρ.

Answer 2

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Electrical resistivity or electrical resistance is a fundamental material property that quantifies how strongly a given material opposes the flow of electric current. A low resistivity indicates a material that readily allows the flow of electric current. The SI unit of electrical resistivity is the ohm-meter (Ω⋅m).