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conductor- metal (especially copper) is a great conductor of electricity. Silver is a great conductor of heat.
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Are most metals electrical insulators?
No, most metals are electrical conductors. This means that most metals will conduct an electric current in the presence of an electric field.
Is a penny a conductor or an insulator?
Conductor
Is a key an insulator or a conductor?
A key would be a conductor. ------------------------------------------------------ That would depend on what the key was made of. Keys made out of metals would be conductors, while contactless plastic car keys would be insulators.
Is glue an insulator or a conductor?
Most glues would be insulators. A few specially formulated 'glues' are conductors.
Are diapers good insulators?
diapers are good insulators because they hold in the cold and and heat but is a bad conductor
Do non metals contuct heat?
Most non-metals are poor conductors of heat. They typically have weak intermolecular forces that impede the transfer of heat energy. Examples of non-metals that are poor conductors of heat include wood, plastic, and rubber.
Are metals thermal insulators?
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Do metals or non metals conduct heat better?
Metals are better conductors and non-metals are better insulators. Metalloids can be either a conductor or an insulator, it depends on the object.
Examples of insulators and conductors?
Insulators: wood, plastic Conductors: Copper, Gold
How are conductor and insulators similar?
Conductors are materials that allow energy such as heat and electricity to pass through while insulators prevent the energy to flow. Most metals are considered good conductors while rubber is a good insulator.
Is a mug a conductor?
No, a mug is not a conductor. Most mugs are made of ceramics, which are insulators and do not conduct electricity.
Is metal a good insulator?
No, metal is not a good insulator because it is a good conductor of heat and electricity. This means that metal allows heat and electricity to flow through it easily, rather than resisting or insulating against their transfer.
Is plastic the best known conductor?
No, plastic is actually an insulator and not a conductor of electricity. Metals such as copper and aluminum are commonly known as good conductors of electricity.
Are all insulators and conductors solids?
No, insulators and conductors can be found in various states of matter. While many are solids (such as metals being conductors and plastics being insulators), there are also liquid and gaseous substances that can exhibit insulating or conducting properties.
Is copper conductor or insulators?
Conductor, which is why it's used for wires.
What items are insulators and conductor?
Conductors are materials that allow electrons to flow easily through it. Metals are the best examples of conductors. Insulators to the opposite; they don't like letting their electrons flow. Glass, rubber, and wood are some examples of insulators.
What is a conductor electricity?
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.
