With copper wires siya switches on light
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metal are ductile
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Copper is used in various electrical applications, one of which is electrical wires.
Explanation:
- As we know, there are many metals that can be used to make wires, but copper is preferred above them all. This is because
- They have high conductivity.
- This means electricity passes through them in an easier manner than any other metal.
- It also allows the current to travel a greater distance.
- Copper is also comparatively inexpensive.
- For example, gold is an excellent conductor, but it costs several times more than copper.
- Copper is also highly ductile in nature.
- This means it is flexible to use.
- It also has thermal resistance.
- As a result, they won’t get heated even when carrying a large amount of current.
- For all these reasons, copper is a universally acceptable metal for the production of electrical wires.
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