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Electrical Engineering

list three factors that affect the resistance of conductors

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter2: Basic Electricity

Section: Chapter Questions

Problem 26RQ: Why do metals make the best conductors?

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Concept explainers

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Electrical wiring is the way of integrating cables and wires to interconnected equipment such as fuses, switches, sockets, lights, fans, and so on to the main distribution board, which is a specific structure attached to the utility pole that ensures a constant power supply.

Question

list three factors that affect the resistance of conductors.

Expert Solution

Step 1

The three factors that affect the resistance of conductors are -

Length of conductor, l,

Area of conductor, a and

Resistivity of conductor.

Temperature also changes the resistance of conductors.

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