Difference between Resistance and Resistivity
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Answer:
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.
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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 is a fundamental property of a material and it demonstrates how strongly the material resists or conducts electric current.The SI unit of electrical resistivity happens to be the ohm-meter (ρ-m)