what types of materials make good conductors
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What materials make good conductors ? · just now. Report Abuse. Electrical conductors: Pure metals and the best conductors. Copper is the most common material for electrical wiring, and gold for high-quality surface-to-surface contacts,the reason is that it prevents corrosion because it doesn't react with Oxygen.ost metals are good conductors, gold is good but expensive, copper is another and relatively inexpensive. Many multi layer ceramic ceramic capacitors, used in electronics, use palladium.
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Conductors and Insulators Conductors and Insulators. In a conductor, electric current can flow freely, in an insulator it cannot. Metals such as copper typify conductors, while most non-metallic solids are said to be good insulators, having extremely high resistance to the flow of charge through them.onductors and Insulators. In a conductor, electric current can flow freely, in an insulator it cannot. Metals such as copper typify conductors, while most non-metallic solids are said to be good insulators, having extremely high resistance to the flow of charge through them.
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Insulators and Conductors: Examples, Definitions & Qualities Not surprisingly, materials that are good conductors have high conductivity, while materials that are good insulators have low conductivity. The conductivity of a material is dependent on the number of free electrons available, and this varies greatly between the different types of atoms.ot surprisingly, materials that are good conductors have high conductivity, while materials that are good insulators have low conductivity. The conductivity of a material is dependent on the number of free electrons available, and this varies greatly between the different types of atoms.
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Glossary of Common Electrical Terms Conductor – The internal material of a cord that conducts electricity. Copper is the most common material used for electrical wiring. Silver is the best conductor, but is expensive. Because it does not corrode, gold is used for high-quality surface-to-surface contacts.
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- wool is a good non-conductor.Materials that insulate heat, eg wool, cotton etc, are also by definition good electrical insulators. Good conductors would include most metals, w … hich you may have noticed are bad insulators. you wouldn't wear metal underwear anyway!
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- Non-metals have a variety of properties, but very few are good conductors of electricity. Graphite (a form of carbon) is a rare example of a non-metal that conducts electricity very well.Many non-metals have a low melting and boiling point.etals tend to have similar properties. They are always good conductors of electricity, and they usually share these properties: 1  high melting point. 2  good conductors of heat. 3  malleable (can be beaten into shape). 4  shiny when cut. 5  ductile (can be pulled into wires).
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Conductors and Insulators Window glass is better than most plastics, and certainly better than clear fiberglass. So it is with electrical conductors, some being better than others. For instance, silver is the best conductor in the conductors list, offering easier passage for electrons than any other material cited. Dirty water and concrete are also listed as conductors, but these materials are substantially less conductive than any metal. Physical dimension also impacts conductivity. For instance, if we take two strips of the same conductive material -- one thin and the other thick -- the thick strip will prove to be a better conductor than the thin for the same length.
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- Some examples of insulators are: Electricity will always take the shortest path to the ground. Your body is 60 percent water which makes you a good conductor of electricity. If a power line falls on a tree and you touch the tree, you then become the path or conductor to the ground and could get electrocuted. The rubber or plastic on an electrical cord provides an insulator for the wires.
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Physics for Kids Electrical Conductors. Electrical conductors allow electric current to flow easily because of the make up of their atoms. In a conductor, the outer electrons of the atom are loosely bound and can freely move through the material when an electric charge is applied.Conductive Materials. In general, the best electrical conductors are metals.lectrical conductors allow electric current to flow easily because of the make up of their atoms. In a conductor, the outer electrons of the atom are loosely bound and can freely move through the material when an electric charge is applied. Conductive Materials. In general, the best electrical conductors are metals.
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Conductors and Conductivity There are many materials that allow charges to move easily. They are called conductors. Conductors have the quality of conductivity. I guess that's not a lot of help for you. The reality is that you just need to understand the difference between those two words. The conductor is the object that allows charge to flow.
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- Metal is a good thermal conductor, while plastic is a poor thermal conductor. An insulator is a material that does not allow a transfer of electricity or energy. Materials that are poor thermal conductors can also be described as being good thermal insulators.
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Live Aid Neil Peart, drummer of the Canadian rock band Rush said this about Live Aid: Geddy was involved with the Northern Lights charity record here in Canada, although Rush weren't invited to participate in the 'Live Aid' event – mainly because if you look at the guest list, it was very much an 'in-crowd' situation.
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Atomic Structure Atoms of some elements let go of their outer electrons pretty easily, which makes these elements good conductors. In other elements, the atoms hold on to their electrons, so these elements don't conduct electricity as well.Copper and silicon are used here as examples.The same general ideas apply to other elements.toms of some elements let go of their outer electrons pretty easily, which makes these elements good conductors. In other elements, the atoms hold on to their electrons, so these elements don't conduct electricity as well.
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conductor Part of the Electronics glossary: An electrical conductor is a substance in which electrical charge carriers, usually electrons, move easily from atom to atom with the application of voltage. Conductivity, in general, is the capacity to transmit something, such as electricity or heat. Pure elemental silver is the best electrical conductor encountered in everyday life. Copper, steel, gold, aluminum, and brass are also good conductors.
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Conductors and Insulators Most atoms hold on to their electrons tightly and are insulators. In copper, the valence electrons are essentially free and strongly repel each other. Any external influence which moves one of them will cause a repulsion of other electrons which propagates, domino fashion through the conductor.Simply stated, most metals are good electrical conductors, most nonmetals are not.ost atoms hold on to their electrons tightly and are insulators. In copper, the valence electrons are essentially free and strongly repel each other. Any external influence which moves one of them will cause a repulsion of other electrons which propagates, domino fashion through the conductor.
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What are good conductors of heat? Metals are the best conductors of heat. There are ceramic materials that are also good conductors of heat. Water, aqueous solutions , and liquid metals are liquids that are good conductors of heat. Matthew Johnson, Math major and autodidact.
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Conductors and Insulators Conductors and Insulators In a conductor, electric current can flow freely, in an insulator it cannot. Metals such as copper typify conductors, while most non-metallic solids are said to be good insulators, having extremely high resistance to the flow of charge through them.
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Is copper a good conductor of electricity? The best conductors are silver, copper, gold and aluminum respectively. Cost, weight and ease of handling dictate using copper or aluminum as conductors in most industries. Also it is used in piping as it is unreactive with water.
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Atomic Structure (The fourth shell can hold up to 32 electrons.) Because this one lonely electron is all by itself in the outer shell, it can easily separate from the rest of the atom and go roaming around, which makes copper a very good conductor.The best conductors are silver, copper, gold and aluminum respectively.
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- most gaseous elements such as nitrogen are poor conductors of electricity (with the exception of neon) while most metallic elements are good conductors of electricity. Edit Share to:
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What is a good conductor of heat and electricity? The same is not true for non-metals. Some thing are equally good, or bad, at both, and others are good at one and not the other. One of the best conductors of heat is diamond, which is why they usually feel cool to the touch, but diamond is an electric insulator.
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- Report Abuse. Aluminum is a good conductor of electricity. A common material that isn't conductive is glass but glass will conduct heat. Wood isn't heat conductive or an electricity conductor but has a low combustion point.eport Abuse. Aluminum is a good conductor of electricity. A common material that isn't conductive is glass but glass will conduct heat. Wood isn't heat conductive or an electricity conductor but has a low combustion point.
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Conductors and Insulators Examples of conductors include metals, aqueous solutions of salts (i.e., ionic compounds dissolved in water), graphite, and the human body. Examples of insulators include plastics, Styrofoam, paper, rubber, glass and dry air.
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- A conductor is a material that facilitates the flow of electricity (or electric current) through a transmission line. Different types of conductors are used in transmission lines. They vary in number and size, depending on the type of circuit and the transmission voltage.here are two types of aluminum commonly used as transmission line conductors: heat-treatable alloy and pure metal grade. Aluminum conductors are commonly used for higher-voltage overhead transmission lines, power cables, busbars, motors, heating elements, heat sinks and foil windings.