文档介绍:Conductor: An object that allows heat energy to flow freely through it. Examples: ? aluminum foil ? copper wire ? steel ? glass ? silverware When do people use conductors of heat? Cook Food Boil water Can you think of more uses??? Insulator: An object that does not allow heat...
英[ˈɪnsjʊˌleɪtə(r)] n.【物】绝缘物;绝热体;隔离者;隔振子 网络绝缘体;绝缘子;绝缘工 复数:insulators 同义词 n. soundproofing,padding 英汉 英英 网络释义 n. 1. 【物】绝缘物,绝缘体,绝缘子;绝热体 2. 隔离者 3. 隔离物,隔振子,隔电子...
Why are good conductors of heat also good conductors of electricity? What property makes metal a good conductor and rubber a good insulator? How does the band theory of solids lead to the classification of solids into conductors, semiconductors and insulators? Give typical values of band gaps for...
Conductors are materials that allow the flow of electricity while insulators are materials that do not. Learn about the definitions and examples of conductors and insulators, and understand how insulators block the flow of charges. Blocking the Charge Have you ever been shocked? Ouch! If you ...
bushing- an insulating liner in an opening through which conductors pass material,stuff- the tangible substance that goes into the makeup of a physical object; "coal is a hard black material"; "wheat is the stuff they use to make bread" ...
Their productions are made up of four parts: outside the inner conductors, insulators, conductors and sheath. 翻译结果4复制译文编辑译文朗读译文返回顶部 It was made by the following 4 components: the conductors, insulators, conductors, and sheath. ...
& are used in a variety of systems. So insulators are different from conductors due to its property like resistance. The good examples of insulators are cloth, wood, glass, quartz, mica, etc. These are used as protectors because they provide safety against sound, electricity, and heat. ...
a device made of an electrical insulating material and used for separating or supporting conductors insulators词组 porcelain insulator瓷绝缘体,瓷隔电子 insulator string绝缘子串;绝缘串 heat insulator隔热材料;热绝缘器 electrical insulator电绝缘体;电绝缘器 thermal insulator热绝缘器;热绝缘体 post insulator柱...
Electricity and Electric Current What are Conductors? Conductors are the materials or substances which allow electricity to flow through them. They conduct electricity because they allow electrons to flow easily inside them from atom to atom. Also, conductors allow the transmission of heat or light ...
: a material that is a poor conductor (as of electricity or heat) compare semiconductor b : a device made of an electrical insulating material and used for separating or supporting conductors Examples of insulator in a Sentence Metal is not a good insulator. Recent Examples on the Web ...