Question

give me reasons:
1) Copper wires are used to make connections of an electric circuit ​

Answer 1

Answer:

• Excellent Conductor of Electricity: Copper is an excellent conductor of electricity; no other metal can compete with it in terms of electrical conductivity
• Very Ductile Metal: Copper is a very ductile metal, which means that it could be stretched to a good length without breaking or weakening it.
• High Temperature Tolerance: As we know that electrical wires take current from one place to another. In such a situation, when high voltage current passes through a wire its surface temperature becomes high. There is constant rise and fall in the temperature of high-tension electric lines
• Abundant Quantity: According to several geological surveys, copper is present in abundant quantities under the earth’s crust.
• Favorable Chemical Properties: The chemical properties of this metal go a great deal in making it an ideal element for making electrical wires. Copper’s favorable chemical properties make it resistant to abrasion and other bad effects that shorten the life of a wire. These wires can safely withstand adverse climatic conditions and thus last longer.

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