Physics, asked by Blackmarks338, 9 months ago

on which factors the resistance of a conductor depends

define electrical resistivity of the material of the conductor

Answers

Answered by ashutoshmeena1617
1

Answer:

But the electrical resistance between two points can depend on many factors such as the conductors length, its cross-sectional area, the temperature, as well as the actual material from which it is made.

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Answered by Anonymous
2

Answer:

Here is the answer

Explanation:

The resistance of a conductor is directly proportional to the length of the wire and inversely proportional to the area of the cross section. R α l/a,R1/R2=L1A2/L2A1.

Resistivity of a conductor is defined as the resistance offered by a wire of unit length and unit cross-sectional area.

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