Which of the following is desirable for a material being used for making electrical wires?
1 point
Low melting point
Low resistance
Low conductivity
None of the above
Answers
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As you can see, copper is the preferred metal for electrical wires for several reasons. It has high electrical conductive; it's inexpensive; it's ductile; and it's thermal resistant. This makes is the universally accepted standard for the manufacturing of electrical wires.
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Answer:
Low Resistance
Explanation:
In the making of electrical wires, we should use materials which is very low in resistivity.
because, Resistance causes heat and loss of power.
while using a high resistance cable , we loose a lot of power to heat in just getting the power to where you want to use it. The end user has less power to use to do the job they want to do.
while using a high resistance cable, it transmits energy so there is more energy at the end to do the work you want to do.
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