Question

Give three differences between resistance and resistivity
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Answer 1

Resistance is the physical property of a substance because of which it opposes the flow of current i.e. electrons. Resistivity is the physical property of a particular substance which is having particular dimensions. ... Resistivity is only proportional to the nature and temperature of the particular material

Answer 2

Answer:

RESISTANCE

* Resistance is a measure of the opposition to current flow in an electrical circuit.

*  Resistance is measured in ohms, symbolized by the Greek letter omega (Ω).

RESISTIVITY

* Resistivity is a property that describes the extent to which a material opposes the flow of electric current through it.

* The units of resistivity are Omega, m, Ωm (Ohm metres).

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