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What is the mineral copper often used to make electrical wires?
Image result for What is the mineral copper often used to make electrical wires? Because of its superior conductivity, annealed copper became the international standard to which all other electrical conductors are compared. The main grade of copper used for electrical applications is electrolytic-tough pitch (ETP) copper .
What metallic element is used to make electrical wire and pots?
Copper is commonly used to make electrical wires due to its excellent conductivity. Aluminium is often used for making pots and pans because of its lightweight properties and resistance to corrosion.
What is the periodeic table of elements metal used in wires?
Copper is the metal commonly used in wires due to its excellent electrical conductivity and corrosion resistance. It is a key component in various electrical wiring applications due to its ability to efficiently conduct electricity.
Why can't sodium be used in electric wires?
Sodium is highly reactive with water and air, leading to corrosion and potential fire hazards in electric wires. It is also a poor conductor of electricity compared to other metals like copper or aluminum. Overall, sodium is not a practical choice for use in electric wires due to its reactivity and poor conductivity.
Why are elements like silicon not usually used to make wires or pans?
Elements like silicon are not typically used to make wires or pans because they have poor conductivity compared to metals like copper or aluminum. Silicon is a semiconductor and its electrical conductivity is much lower than that of metals, making it unsuitable for conducting electricity efficiently. Additionally, silicon is brittle and not as malleable as metals, making it less practical for forming into the shapes needed for wires or pans.
Lead forms part of electrical solder used for joining wires. Explain why lead can be used for this purpose but mercury cannot.?
A solder used for joining wires needs to be solid at working temperature when used in electrical devices. Mercury is a liquid and cannot be used. Mercury is used to make electrical connection in certain switches where contact is temporary and reversible.
Element used to make jewelry wires electrical contacts?
cheese
What are the different colors of wires used in electrical circuits, including white, green, and black wires?
In electrical circuits, white wires are typically used as neutral wires, green wires are used as ground wires, and black wires are commonly used as hot wires.
Why sulfur cannot be used to make wires?
Sulfur is a poor conductor of electricity, so it cannot be used to make wires that need to carry electrical currents effectively. It also has a low melting point, which would make sulfur wires easily melt or deform when exposed to even moderate heat. Additionally, sulfur is brittle and tends to crumble, making it unsuitable for applications where flexibility and durability are required.
What are the differences between green, black, and white wires in electrical wiring?
Green wires are typically used for grounding, black wires are used for carrying electrical current, and white wires are used as neutral wires to complete the circuit.
What are the different colors of wire, including brown, blue, and green, used for in electrical installations?
Brown wires are typically used for live or hot wires, blue wires are used for neutral wires, and green wires are used for grounding in electrical installations.
What is the most ductile metal which is not used to make electrical wires?
Lead could fall into that category.
What are the most common electrical wires used in residential wiring projects?
The most common electrical wires used in residential wiring projects are copper wires. Copper wires are preferred for their conductivity, durability, and safety features. They are typically used for both hot and neutral wires in electrical circuits.
What are the differences between black, white, and green wires in electrical wiring?
Black wires are typically used for power supply, white wires are used for neutral connections, and green wires are used for grounding in electrical wiring.
What is the mineral copper often used to make electrical wires?
Image result for What is the mineral copper often used to make electrical wires? Because of its superior conductivity, annealed copper became the international standard to which all other electrical conductors are compared. The main grade of copper used for electrical applications is electrolytic-tough pitch (ETP) copper .
Why are rubber used to make electrical wires?
Rubber is not used though plastics are. Plastics are used to insulate them because they do not conduct electricity
What are the different colors of wires used in electrical installations, including red, white, green, and black wires?
The different colors of wires used in electrical installations have specific meanings. Red wires are typically used for hot wires, white wires for neutral wires, green wires for ground wires, and black wires for hot wires as well.
