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because metal conduct electricity well
copper & alu are very good conductors & reasonably priced
only silver & gold are better, but very expensive
What else can I help you with?
What common elements are electrical wires composed out of?
The two most comon metals that electrical wires are made from are aluminum and copper.
Which groups of elements would most likely be used for electrical wires?
Electrical wires are usually made from metals.
Why can transition metals be used to make electrical wires?
Transition metals like copper and gold have high electrical conductivity due to their electron configurations, which allow them to easily transfer electrons. This property makes them ideal for use in electrical wires, as they facilitate the efficient flow of electricity with minimal resistance. Additionally, transition metals are ductile and can be easily drawn into wires, further enhancing their suitability for this application.
Why are electrical wires made with metals chemical bonds?
It's partly a convention of terminology; similar items are made from plastic or fabric and they are called "string" or "strands".You may be asking why metals are used for electrical wiring; that's because metals are conductors - that's almost a definition of what a metal is - metallic elements have surplus electrons and conduct electricity.
What are wires made from?
Wires are made form many differant types of copper and othe metals. Why is this it is because electricity is atracted to metals
Why metals are made of electrical wires?
Because metal is one of the greatest conductors of electricity.
What kind of material are wires made of?
plastic is the answer .
What are some examples where electrical conductors are used for?
Electrical conductors are used in wiring. They allow electricity to flow through the wire and into the item needing the electrical power. Wires are usually made of copper or aluminum because these metals are good electrical conductors.
Why wires are made of cooper?
Electrical wires are made from copper, as copper is a good conductor of electricity.
Why are transition metals used to make electrical wires?
Transition metals like copper and silver are used to make electrical wires because they have high electrical conductivity, meaning they allow electricity to flow easily. They are also ductile and can be easily drawn into thin wires without breaking, making them ideal for conducting electricity over long distances.
Why are electrical connections usually made of copper wire?
Copper conducts electricity well and costs less then most other metals. It is also a very pliable metal which means it can be made into sheets or wires easily.
Why are metals used to make wires?
Metals are used to make wires because they have high electrical conductivity, meaning they allow electric current to flow easily. They are also ductile, which means they can be drawn into thin wires without breaking. This combination of properties makes metals ideal for conducting electricity in various applications.
