an example of an insulator is
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- An insulator would be something that prevents the flow of electrical current. An example would be rubber. A conductor would be something that allows the flow of current. For …example, electrical wire (normally copper or almn)
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- 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. Conductor means something that blocks it and insulator means  someth … ing that can go through it   A conductor easily transfers energy in the form of electricity  and/or heat, while an insulator does not easily transfer these  types of energy.
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Insulator (electricity) 1 The conductor passes through this groove and is tied to the insulator with annealed wire of the same material as the conductor. 2  Pin type insulators are used for transmission and distribution of communications, and electric power at voltages up to 33 kV.
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10 Examples of Electrical Conductors and Insulators Most materials are neither good conductors, nor good insulators. They don't readily conduct, but if enough energy is supplied, the electrons will move. Some materials are insulators in pure form, but will conduct if they are doped with small quantities of another element or if they contain impurities.
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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. Conductor implies that the outer electrons of the atoms are loosely bound and free to move through the material.
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- Metals make good conductors because the outer electrons of their atoms are loosely attached, and the electrons can drift through the metal when a voltage is applied. Some materials have all their electrons firmly fixed in place, so they do not conduct electricity well.A material like this is called an INSULATOR. conductor is a material that allows electric charge to move through it as an electric current. Usually the charge is carried by electrons, and the conductor is a metal.
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Water: A Conductor or Insulator? The answer is in ionization. When something is ionized, it is usually short electrons, and so becomes a conductor. Ultra pure water, also known as DI (deionized) water is an insulator. Add a little table salt and the conductance (ability to carry current) increases dramatically. Gases heated until they are glowing are also ionized (such as reentering space vehicles), the glowing air is very conductive indeed. #2 Like Reply.
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- Ground wires were good enough, in both instances, for my wires were protected by an insulation of my own invention which was per-fect. A Connecticut Yankee by Twain, Mark View in context. The instinct of affection revives the hope of union with our mates, and the returning sense of insulation recalls us from the chase.
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- Some bad conductors of heat or insulators are; Water, Plastic, Wood, Cardboard, Paper, Rubber, Glass, Cotton, air and PVC etc..
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Dielectric A common example of a dielectric is the electrically insulating material between the metallic plates of a capacitor. The polarization of the dielectric by the applied electric field increases the capacitor's surface charge for the given electric field strength. The term dielectric was coined by William Whewell (from dia-electric) in response to a request from Michael Faraday.
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insulator Definition of insulator for Students. : a material (as rubber or glass) that is a poor conductor of electricity, heat, or sound.
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Q & A: Thermal Insulators A thermal insulator is something that prevents heat from moving from one place to another. There are 3 main ways that heat can travel: convection, conduction, and radiation. Typically the phrase 'thermal insulator' refers to a material that blocks conduction.
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Four Leaf Clover Images, Pictures & Photos The pictures you see below are just the tip of the iceberg. Using the search tool (above) you ll find a total of 13,661 Clover images and photos for you to choose from!
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insulate Examples of insulate in a sentence. They used a special type of fiberglass to insulate the attic. a material that is able to insulate against cold. The company has tried to insulate itself from the region's political turmoil. I wish I could insulate my children from painful experiences.
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What Are Some Examples of Insulators? Glass, paper, Teflon and rubber are good insulators of electricity. An insulator is a substance that allows very little electric current to flow through it. There is no perfect insulator, but materials that offer a high degree of resistance to the flow of electrons are good insulators. Full Answer >.
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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.Conductor implies that the outer electrons of the atoms are loosely bound and free to move through the material.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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What is an Insulator? Insulators are materials that have just the opposite effect on the flow of electrons. They do not let electrons flow very easily from one atom to another. Insulators are materials whose atoms have tightly bound electrons. These electrons are not free to roam around and be shared by neighboring atoms.
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- The matter of being a conductor or an insulator is dependent upon its chemical structure in relation to the number of electrons in its outer shell. Metals are all considered to be basic conductors which hold a commonality of missing electrons from its outer shells. Conductors are able to please electrons into these empty slots in the shells so that they can conduct through the item to another. This is the definition of a conductor of electricity.
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Electrical Insulation Electrical insulation. A nonconducting material that provides electric isolation of two parts at different voltages. To accomplish this, an insulator must meet two primary requirements: it must have an electrical resistivity and a dielectric strength sufficiently high for the given application. The secondary requirements relate to thermal and ...
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What is an Insulator? An insulator is a material or method that restricts the transfer of either heat or electricity.In the case of heat, thermal insulators work by reducing the rate heat can travel through a space. Generally, they use specific materials and will keep heat-carrying matter from moving.he first sense of an insulator is the thermal sense. A thermal insulator helps keep an object at the same temperature, whether hot or cold. It typically works by addressing either conduction or convection, which are two modes of heat transfer.
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- A conductor is the opposite of an insulator. Insulator An insulator is a material, usually non-metallic, that partially or completely blocks the flow of electricity (and heat, too). Plastic, rubber, leather, glass, and ceramic are good insulating materials. An insulator is the opposite of a conductor.
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Is water a good conductor or insulator? Wikipedia states that the thermal conductivity of water is 0.6 W/(m·K) (air is 0.025 and silver is 429), electrical conductivity of drinking water is stated as 0.0005 to 0.05 S/m (silver is 63.01 × 106 and air 0.3 to 0.8 × 10-14) Water is a good insulator but poor conductor. But compared with the air, water is the better one. The substances that can easily travel or transfer the heat is conductor such as metals. But in other way, insulator cannot easily travel the heat as fast as the insulator such as water and air.
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- 1 Insulator (electricity) , a substance that resists electricity. 2  Insulator (genetics) , an element in the genetic code. 3  Thermal insulation, a material used to resist the flow of heat.4  Building insulation, a material used in building construction to prevent heat loss.nsulator may refer to: 1  Insulator (electricity) , a substance that resists electricity. 2  Insulator (genetics) , an element in the genetic code. 3  Thermal insulation, a material used to resist the flow of heat.
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Insulator (electricity) The electrical breakdown of an insulator due to excessive voltage can occur in one of two ways: A puncture arc is a breakdown and conduction of the material of the insulator, causing an electric arc through the interior of the insulator. The heat resulting from the arc usually damages the insulator irreparably.
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Conductors and Insulators The particles of the insulator do not permit the free flow of electrons; subsequently charge is seldom distributed evenly across the surface of an insulator. While insulators are not useful for transferring charge, they do serve a critical role in electrostatic experiments and demonstrations. Conductive objects are often mounted upon insulating objects. This arrangement of a conductor on top of an insulator prevents charge from being transferred from the conductive object to its surroundings.
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What are conductors of electricity? Confidence votes 106. Conductors of electricity are materials that let electricity pass through them. A good conductor of electricity is something that allows electricity to flow smoothly. Some conductors include silver, copper, gold, aluminum, and calcium.n electrical insulator is a material that resists electric current, and will not allow it to flow easily. Examples include glass and most ceramics. An electrical conductor … is a material that offers very little resistance to electric current, allowing it to flow freely and easily.