From Longman Dictionary of Contemporary Englishin‧su‧la‧tor /ˈɪnsjəleɪtə $ ˈɪnsəleɪtər/ noun [countable] a material or object which does not allow electricity, heat, or sound to pass through it OPP conductor Wood is an excellent insulator.Examples from ...
in·su·la·tor (ĭn′sə-lā′tər, ĭns′yə-) n. 1.A material that insulates, especially a nonconductor of sound, heat, or electricity. 2.A device that insulates. American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin...
A wire was led through an insulator, so that the stream of electricity could be subjected to experiment in the Hut. From Project Gutenberg The insulators are of glass, protected by a wooden shield, of the pattern known as the Wade insulator. From Project Gutenberg For the insulation of the...
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noun , Electricity. a bell-shaped insulator used for high-voltage insulation.Word of the DayApril 18, 2024petrichor [pet-ri-kawr]Meaning and examples Start each day with the Word of the Day in your inbox! Sign Up By clicking "Sign Up", you are accepting Dictionary.com Terms & ...
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in•su•la•tor(in′sə lā′tər, ins′yə-),USA pronunciationn. Electricity a material of such low conductivity that the flow of current through it is negligible. insulating material, often glass or porcelain, in a unit form designed so as to support a charged conductor and ...
Since then, ongoing research, development, and improvements have continued to enhance the performance, reliability, and versatility of polymeric insulators in electricity networks. 1.2 Fundamental design and early composite materials Modern polymeric insulators typically comprise three primary components: a ...
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Why do ionic compounds conduct electricity in an aqueous solution or when molten, but do not conduct electricity when in the solid-state? What is the difference between a conductor, such as Cu, and a semiconductor, such as Si? Give a definition of ductility and a ...