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All ordinary conductors have some resistance to the flow of electrical current. When current flows through resistance power is produced and dissipated as heat.
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∙ 16y ago
An electrical conductor may heat up due to excessive current passing through it, which increases its resistance and generates heat. Poor connections, overloading, or inadequate conductor size can also cause heating. This can lead to a potential fire hazard if not addressed.
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What is extensive cautery artifact?
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Sulfur a good conductor of heat?
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What is the definition of a conductor of heat?
The metal "copper" is a called a conductor (of electricity) but also a person who "conducts an orchestra and/or a choir" or "someone who manages a bus or a train" are also called conductors.More detailsThis question is a very general one and there are several different answers which are all valid. For example, the metal 'copper' is a conductor; a person who directs an orchestra is called is a conductor; a conductor is someone who works aboard a bus or train!The physics meaning of a conductor is a substance, body, or device that readily conducts heat, electricity, sound, etc.E.g. copper is a very good conductor of electricity and heat.An electrical conductor is a substance that permits electrons to flow through it easily. Most metals are good conductors. In contrast, insulators are strongly resistant to any flow of electrons. Semiconductors can be controlled in their conductivity, and are thus very useful in electronics.A thermal conductor is a substance that permits the flow of heat. Interestingly, most electrical conductors are also good thermal conductors, since the electrons can also distribute the heat rapidly. However, there are also some good thermal conductors (such as diamond) that are good electrical insulators.A conductor of light is a substance that permits the flow of light. Interestingly, most conductors of light are not good conductors of electricity - they are insulators - but may or may not also be good thermal insulators. For instance diamond is a good conductor of light, is a conductor of heat but is still a good electrical insulator.A conductor is something that allows electricity, heat or light to flow through it.Most metals are conductors of heat and electricity. Some of the best conductors are gold and silver, copper, aluminum, iron and nickel.For more information see the answer to the Related Question shown below.A conductor can actually have a couple different meanings. It can be someone that takes fares. It can be the director of a orchestra or even an object that conducts electricity.A conductor is a substance that has attractive properties. Two examples are electrical and thermal conductors. An electrical conductor holds electricity effectively, and a thermal conductor holds heat effectively.I think conducted mean when you conduct something
Ability to conduct heat?
metal is a good conductor :)
An unkown element is shiny and is found to be a good conductor of electircity what other properties would you predict for it?
It may be a good conductor of heat as well.
Is sawdust a poorer heat conductor than cotton?
First of all, cotton has air spaces in between it, so many of us may think it is a poor conductor. But actually, saw dust is a poorer conductor of heat than cotton.
What consitutes electricity?
Electrical energy is considered to be the flow of electrons along a conductor. Potential electrical energy may be generated by chemical reactions, as in a cell, or that from a dynamo.
Is cotton wool a good conductor of heat?
its a good insulator, meaning that yes, it 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, which you may have noticed are bad insulators. you wouldn't wear metal underwear anyway!
A burn is an injury that results from a heat source The heat source may be?
thermal, electrical, chemical, or radiation
Is clay a good electrical insulator?
Personally I think that clay is not a insulator for it contains minerals which may work as an electricity conductor. Moreover, it contains water which is also an electricity conductor.
What is the Difference between ground and guarding?
In terms of electricity:Grounding is putting a conductor from the circuit directly to earth. Guarding is putting some cover or barriers to live electrical wire, outlet or any conductor that are exposed to prevent physical contact that may result to electrical shock.
What are advantages and disadvantages of nonferrous metals?
Disadvantages- may be more expensive and not as strong as ferrous metals.Advantages- may be a better electrical conductor, not affected by magnetism, may be corrosion resistant.
Is glass or metal a better conductor?
Glass has a higher conductivity than thin plastic but,it is still lower than metal so metal may be a better conductor
