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What else can I help you with?
Is gold cunductor of heat or electricity?
Gold is a good thermal conductor (looks like only copper and silver are better - see engineeringtoolbox dot com) Gold is also a good electrical conductor. Copper and silver are a little better, though.
Is gold a thermal conductor?
Yes, it is. It is better than aluminum, but not as good as copper. Aluminum is often used in heat sinks, though, because it is cheaper than gold or copper.
What is the bare copper conductor found in non metallic - sheathed cable?
The bare copper conductor in non-metallic sheathed cable serves as the grounding conductor. It is designed to safely carry and redirect any electrical faults or leaks to the earth to prevent electric shock or fires. This conductor is uninsulated to facilitate conductivity and grounding capabilities.
what is conductor?
A conductor is a material which contains movable electric charges. In metallic conductors, such as copper or aluminum, the movable charged particles are electrons, though in other cases they can be ions or other positively charged species.
How does a Baghdad battery work?
A Baghdad battery consists of a ceramic pot, a copper cylinder, and an iron rod. When filled with an electrolyte such as vinegar or lemon juice, it generates a small electric current due to chemical reactions between the metals and the electrolyte. Though the exact purpose of these ancient batteries is still debated, they could potentially have been used for electroplating or medical purposes.
Is brass least conductive?
No, brass is not the least conductive metal. It is a fairly good conductor of electricity, though not as conductive as metals like copper or silver.
Why silver is not used for making electrical wires?
Even though silver is the best conductor of electricity, it is extremely expensive. Thus silver is not used to make electical wires. Silver is also very soft to be used as electric wires.
Is gold a good thermal conductor?
Gold is a relatively good thermal conductor, but not as high as materials like copper or silver. It has a thermal conductivity of about 320 W/mK, which means it can effectively transfer heat but is not the most efficient material for this purpose.
What type of material allows a charge to move freely through it?
A material through which an electric current flows easily is called an electrical conductor. Many metals, especially silver and copper, are excellent electrical conductors.
Does copper conduct electricity better than gold?
Yes, it does! Pure copper is a much better electrical conductor at normal operating conditions. Gold plating is used in electronics and cables because of it's corrosion resistance. I'm not really sure why though. Silver is cheaper than gold, and oxides to silver oxide, which is still a better conductor than gold. pure silver is the best naturally occurring conductor, followed by copper followed (not very closely) by gold.
Why copper is used for making electrical wire while silver is not?
Copper is used for making electrical wire more commonly than silver because copper is a better conductor of electricity and is more abundant and cost-effective. Silver is a better conductor than copper but is much more expensive, making it less practical for everyday applications like wiring.
Electrical current will pass easily through?
Copper, metal, aluminum.AnswerI think the answer you are probably looking for is a conductor. Practical conductors are usually metal, although non-metals, such as carbon, are also commonly used. Liquid conductors are called 'electrolytes'. The best metallic conductor is silver, followed very closely by copper. In practise, copper is likely the most common metal conductor but, as copper is relatively expensive, aluminium is widely used for transmission and distribution lines.
