on what factors does the resistance of conductor depend
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Explanation:
There are four factors that influence theresistance in a conductor. Thickness (cross sectional area of the wire), length, and temperature. The fourth factor is the conductivity of the material that is used.
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Answered by
1
Answer:
The resistance of a conductor depends on the.
- Length of the conductor. The resistance is directly proportional to its length.
- area of cross section of the conductor. The resistance is inversely proportional to the area of cross section.
- Nature of the material of the conductor. Ex the resistance of nichrome wire is about 60 times more than that of copper metal.
- Temperature of the conductor. the resistance of all pure metals increases on raising the
- temperature and decreases on lowering the temperature.
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muskan2388:
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