Question & Answer » Physics Questions » Electrical resistivity of a given metallic wire depends upon (1) Its length (2) Its thickness (3) Its shape (4) Nature of the material
Electrical resistivity of a given metallic wire depends upon (1) Its length (2) Its thickness (3) Its shape (4) Nature of the material
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Answer: 4) Nature of the material
This is because it is one of the factors that determine the resistivity of materials.
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