{"id":89629,"date":"2025-06-01T10:09:24","date_gmt":"2025-06-01T10:09:24","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=89629"},"modified":"2025-06-01T10:09:24","modified_gmt":"2025-06-01T10:09:24","slug":"what-is-the-correct-sequence-of-conductivity-when-arranged-in-ascendin","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-correct-sequence-of-conductivity-when-arranged-in-ascendin\/","title":{"rendered":"What is the correct sequence of conductivity when arranged in ascendin"},"content":{"rendered":"

What is the correct sequence of conductivity when arranged in ascending order?<\/p>\n

[amp_mcq option1=”Metals, semiconductors, insulators” option2=”Insulators, metals, semi-conductors” option3=”Semiconductors, metals, insulators” option4=”Insulators, semiconductors, metals” correct=”option4″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC CAPF – 2013<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nD) Insulators, semiconductors, metals
\n<\/section>\n
\nElectrical conductivity is a measure of a material’s ability to conduct electric current. Materials are classified based on their conductivity:
\n– Insulators have very low conductivity, resisting the flow of charge (e.g., rubber, plastic, glass).
\n– Semiconductors have conductivity between that of insulators and conductors, which can be significantly altered by temperature, doping, or external fields (e.g., silicon, germanium).
\n– Metals (conductors) have high conductivity, allowing charge to flow easily (e.g., copper, silver, gold).
\nArranging these in ascending order of conductivity means starting from the lowest conductivity to the highest. Therefore, the correct sequence is Insulators < Semiconductors < Metals.\n<\/section>\n
\nThe conductivity of materials is related to the availability of free charge carriers (electrons or ions) within their structure and how easily these carriers can move. In metals, there is a large number of free electrons. In semiconductors, the number of free carriers is much smaller but can be increased. Insulators have very few free charge carriers.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

What is the correct sequence of conductivity when arranged in ascending order? [amp_mcq option1=”Metals, semiconductors, insulators” option2=”Insulators, metals, semi-conductors” option3=”Semiconductors, metals, insulators” option4=”Insulators, semiconductors, metals” correct=”option4″] This question was previously asked in UPSC CAPF – 2013 Download PDFAttempt Online D) Insulators, semiconductors, metals Electrical conductivity is a measure of a material’s ability to conduct electric … <\/p>\n

Detailed SolutionWhat is the correct sequence of conductivity when arranged in ascendin<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1085],"tags":[1467,1200,1128],"class_list":["post-89629","post","type-post","status-publish","format-standard","hentry","category-upsc-capf","tag-1467","tag-conductivity","tag-physics","no-featured-image-padding"],"yoast_head":"\nWhat is the correct sequence of conductivity when arranged in ascendin<\/title>\n<meta name=\"description\" content=\"D) Insulators, semiconductors, metals Electrical conductivity is a measure of a material's ability to conduct electric current. Materials are classified based on their conductivity: - Insulators have very low conductivity, resisting the flow of charge (e.g., rubber, plastic, glass). - Semiconductors have conductivity between that of insulators and conductors, which can be significantly altered by temperature, doping, or external fields (e.g., silicon, germanium). - Metals (conductors) have high conductivity, allowing charge to flow easily (e.g., copper, silver, gold). Arranging these in ascending order of conductivity means starting from the lowest conductivity to the highest. Therefore, the correct sequence is Insulators < Semiconductors < Metals.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-correct-sequence-of-conductivity-when-arranged-in-ascendin\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the correct sequence of conductivity when arranged in ascendin\" \/>\n<meta property=\"og:description\" content=\"D) Insulators, semiconductors, metals Electrical conductivity is a measure of a material's ability to conduct electric current. Materials are classified based on their conductivity: - Insulators have very low conductivity, resisting the flow of charge (e.g., rubber, plastic, glass). - Semiconductors have conductivity between that of insulators and conductors, which can be significantly altered by temperature, doping, or external fields (e.g., silicon, germanium). - Metals (conductors) have high conductivity, allowing charge to flow easily (e.g., copper, silver, gold). Arranging these in ascending order of conductivity means starting from the lowest conductivity to the highest. Therefore, the correct sequence is Insulators < Semiconductors < Metals.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-correct-sequence-of-conductivity-when-arranged-in-ascendin\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T10:09:24+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"What is the correct sequence of conductivity when arranged in ascendin","description":"D) Insulators, semiconductors, metals Electrical conductivity is a measure of a material's ability to conduct electric current. Materials are classified based on their conductivity: - Insulators have very low conductivity, resisting the flow of charge (e.g., rubber, plastic, glass). - Semiconductors have conductivity between that of insulators and conductors, which can be significantly altered by temperature, doping, or external fields (e.g., silicon, germanium). - Metals (conductors) have high conductivity, allowing charge to flow easily (e.g., copper, silver, gold). Arranging these in ascending order of conductivity means starting from the lowest conductivity to the highest. Therefore, the correct sequence is Insulators < Semiconductors < Metals.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-correct-sequence-of-conductivity-when-arranged-in-ascendin\/","og_locale":"en_US","og_type":"article","og_title":"What is the correct sequence of conductivity when arranged in ascendin","og_description":"D) Insulators, semiconductors, metals Electrical conductivity is a measure of a material's ability to conduct electric current. 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Therefore, the correct sequence is Insulators < Semiconductors < Metals.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-correct-sequence-of-conductivity-when-arranged-in-ascendin\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T10:09:24+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-correct-sequence-of-conductivity-when-arranged-in-ascendin\/","url":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-correct-sequence-of-conductivity-when-arranged-in-ascendin\/","name":"What is the correct sequence of conductivity when arranged in ascendin","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T10:09:24+00:00","dateModified":"2025-06-01T10:09:24+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"D) Insulators, semiconductors, metals Electrical conductivity is a measure of a material's ability to conduct electric current. 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