{"id":1344,"date":"2023-06-25T09:06:15","date_gmt":"2023-06-25T03:36:15","guid":{"rendered":"https:\/\/edunovations.com\/mcqs\/?p=1344"},"modified":"2023-06-26T12:08:45","modified_gmt":"2023-06-26T06:38:45","slug":"electrical-engineering-material","status":"publish","type":"post","link":"https:\/\/edunovations.com\/mcqs\/electrical-engineering-material\/","title":{"rendered":"Electrical Engineering Material &#8211; Electrical Engineering GK MCQ"},"content":{"rendered":"\n<p><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"2759669284\"><\/ins><\/p>\n\n\n\n<p><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"2759669284\"><\/ins><\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edunovations.com\/mcqs\/electrical-engineering-material\/#Electrical_Engineering_Material_%E2%80%93_Electrical_Engineering_GK_MCQ_%E0%A4%87%E0%A4%B2%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%95%E0%A4%B2_%E0%A4%87%E0%A4%82%E0%A4%9C%E0%A5%80%E0%A4%A8%E0%A4%BF%E0%A4%AF%E0%A4%B0%E0%A4%BF%E0%A4%82%E0%A4%97_%E0%A4%B8%E0%A4%BE%E0%A4%AE%E0%A4%97%E0%A5%8D%E0%A4%B0%E0%A5%80\" >Electrical Engineering Material &#8211; Electrical Engineering GK MCQ ( \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915\u0932 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 )<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edunovations.com\/mcqs\/electrical-engineering-material\/#Electrical_Engineering_Material_%E2%80%93_Electrical_Engineering_GK_MCQ_%E2%80%93_Previous_Year_Questions\" >Electrical Engineering Material &#8211; Electrical Engineering GK MCQ  &#8211; Previous Year Questions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edunovations.com\/mcqs\/electrical-engineering-material\/#Some_Important_Links\" >Some Important Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Electrical_Engineering_Material_%E2%80%93_Electrical_Engineering_GK_MCQ_%E0%A4%87%E0%A4%B2%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%95%E0%A4%B2_%E0%A4%87%E0%A4%82%E0%A4%9C%E0%A5%80%E0%A4%A8%E0%A4%BF%E0%A4%AF%E0%A4%B0%E0%A4%BF%E0%A4%82%E0%A4%97_%E0%A4%B8%E0%A4%BE%E0%A4%AE%E0%A4%97%E0%A5%8D%E0%A4%B0%E0%A5%80\"><\/span>Electrical Engineering Material <strong>&#8211; Electrical Engineering GK MCQ<\/strong> ( \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915\u0932 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 )<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Strengthen your knowledge of Electrical Engineering Material with an extensive collection of Multiple Choice Questions (MCQs) sourced from previous year papers of various exams, including UPSC IAS and more. Prepare confidently, enhance your problem-solving skills, and excel in your upcoming exams.<\/p>\n\n\n\n<p>Brief:<\/p>\n\n\n\n<p>Are you seeking to deepen your understanding of Electrical Engineering Material? Look no further! Our MCQ page offers a comprehensive resource for exam preparation, featuring a vast selection of MCQs sourced from previous year papers of esteemed exams across various sectors, including the renowned UPSC IAS.<\/p>\n\n\n\n<p>Immerse yourself in our curated collection of MCQs, which cover a wide range of topics related to Electrical Engineering Material. These MCQs delve into essential concepts such as conductors, insulators, semiconductors, magnetic materials, and dielectric materials, providing you with a solid foundation of knowledge.<\/p>\n\n\n\n<p>By practicing with these MCQs, you can sharpen your problem-solving abilities, gain confidence in your understanding of Electrical Engineering Material, and familiarize yourself with the question patterns frequently encountered in exams. Whether you&#8217;re a student preparing for academic assessments or a professional aiming to enhance your expertise, our MCQs are designed to help you excel.<\/p>\n\n\n\n<p>Efficiently prepare for your upcoming exams by leveraging the power of our comprehensive MCQ collection. Unleash your potential, refine your exam strategy, and stay one step ahead of the competition.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Electrical_Engineering_Material_%E2%80%93_Electrical_Engineering_GK_MCQ_%E2%80%93_Previous_Year_Questions\"><\/span>Electrical Engineering Material <strong>&#8211; Electrical Engineering GK MCQ<\/strong> <strong> &#8211; Previous Year Questions<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<style>\r\n    \/* Quiz container *\/\r\n    .quiz-container {\r\n        max-width: 800px;\r\n        margin: 0 auto;\r\n        padding: 20px;\r\n        box-sizing: border-box;\r\n        font-family: Arial, sans-serif;\r\n    }\r\n\r\n    \/* Question *\/\r\n    .question {\r\n        background-color: #f9f9f9;\r\n        padding: 20px;\r\n        border: 1px solid #ccc;\r\n        font-size: 20px;\r\n        margin-bottom: 20px;\r\n        border-radius: 5px;\r\n        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\r\n        position: relative;\r\n    }\r\n\r\n    \/* Question header *\/\r\n    .question h4 {\r\n        margin-bottom: 20px;\r\n    }\r\n\r\n    \/* Options list *\/\r\n    .options {\r\n        list-style-type: none;\r\n        padding: 0;\r\n    }\r\n\r\n    \/* Option item *\/\r\n    .options li {\r\n        margin: 10px;\r\n        padding: 10px;\r\n        display: flex;\r\n        align-items: center;\r\n        border-radius: 5px;\r\n        border: 2px solid #ccc;\r\n        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\r\n    }\r\n\r\n    \/* Option number *\/\r\n    .options li span {\r\n        margin-right: 10px;\r\n        width: 20px;\r\n        height: 20px;\r\n        border-radius: 50%;\r\n        border: 2px solid black;\r\n        display: flex;\r\n        justify-content: center;\r\n        align-items: center;\r\n        font-weight: bold;\r\n    }\r\n\r\n    \/* Option colors *\/\r\n    .options li span.option-a {\r\n        background-color: #FFD700; \/* Yellow *\/\r\n    }\r\n\r\n    .options li span.option-b {\r\n        background-color: #FF1493; \/* Pink *\/\r\n    }\r\n\r\n    .options li span.option-c {\r\n        background-color: #00BFFF; \/* Light Blue *\/\r\n    }\r\n\r\n    .options li span.option-d {\r\n        background-color: #7CFC00; \/* Green-Yellow *\/\r\n    }\r\n\r\n    .options li span.option-e {\r\n        background-color: #EE82EE; \/* Purple-Pink *\/\r\n    }\r\n\r\n    \/* Show answer button *\/\r\n    .show-answer {\r\n        background-color: #0066CC;\r\n        color: #fff;\r\n        border: none;\r\n        padding: 8px 20px;\r\n        font-size: 20px;\r\n        cursor: pointer;\r\n        border-radius: 3px;\r\n        text-align: center;\r\n        display: inline-block;\r\n        margin-bottom: 20px;\r\n    }\r\n\r\n    \/* Answer box *\/\r\n    .answer-box {\r\n        margin: 0 auto;\r\n        padding: 10px;\r\n        font-size: 20px;\r\n        color: #61970F;\r\n        box-sizing: border-box;\r\n        display: none;\r\n    }\r\n\r\n    \/* Question header *\/\r\n    .quiz-container .question-header {\r\n        color: darkblue;\r\n        font-weight: bold;\r\n        margin-right: 10px;\r\n    }\r\n\r\n    \/* Question header and text *\/\r\n    .quiz-container .question-header,\r\n    .quiz-container .question-text {\r\n        display: inline;\r\n        font-weight: bold;\r\n    }\r\n\r\n    \/* Responsive styles *\/\r\n    @media (max-width: 767px) {\r\n        .quiz-container {\r\n            padding: 10px;\r\n        }\r\n    }\r\n<\/style>\r\n<div class=\"quiz-container\">\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">heat conduction in a semiconductor takes place<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161433\">why the mobility of carriers<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161433\">due to energy gap between conduction band and valency band<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161433\">by the holes and thermal vibrations of atoms<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161433\">by the electrons and thermal vibrations of atoms<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">the principle of hall effect is made use of in the construction of which one of the following?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161434\">ammetre<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161434\">voltmetre<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161434\">gaussmetre<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161434\">galvanometer<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">for which one of the following materials, is the hall coefficient closest to zero<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161435\">metal<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161435\">insulator<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161435\">intrinsic semiconductor<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161435\">alloy<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">the hall effect voltage in intrinsic silicon<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161436\">is positive<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161436\">is negative<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161436\">zero<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161436\">changes its sign based on application of magnetic field<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">the temperature coefficient of resistance of a doped semiconductor is<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161437\"> always positive<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161437\">always negative<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161437\">zero<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161437\">positive or negative depending on the level of doping<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">which of the following has the greatest mobility?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161438\">positive ion<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161438\">negative ion<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161438\">electron<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161438\">hole<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">the band gap of silicon at room temperature is<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161439\">1.3 eV<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161439\">0.7 eV<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161439\">1.1 eV<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161439\"> 1.4 eV<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">behaviour of conductors, semiconductors and insulators is explain on the basis of<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161440\">atomic structure<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161440\">molecular structure<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161440\">energy band structure<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161440\">all of the abov<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">in intrinsic semiconductor has equal number of electrons and holes in it. this is due to<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161441\">doping<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161441\">free electrons<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161441\">thermal energy<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161441\">Valence electrons<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">the covalent bond is formed by<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161442\"> transfer of electrons between atom<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161442\">sharing of electrons between atoms<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161442\">sharing of variable number of electrons by a variable number of atoms<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161442\">removing the electron completely<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">the nature of crystal binding in germanium is<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161443\">ionic<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161443\">metallic<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161443\">covalent<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161443\">van der waal type<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">which of the following materials does not have a covalent bond?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161444\">metal<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161444\">silicon<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161444\">organic polymers<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161444\">diamond<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">the capacitance per unit volume is maximum for<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161445\">air capacitor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161445\">mica capacitor<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161445\">ceramic capacitor<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161445\">electrolytic capacitor<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">elements can reach office table atomic structure by<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161446\">losing electrons only<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161446\">gaining electrons only<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161446\"> losing or gaining or sharing electrons<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161446\">collisions between atoms<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">the capacitance per unit volume is maximum for<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161447\">air compressor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161447\">mica capacitor<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161447\">ceramic capacitor<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161447\">electrolytic capacitor<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">commonly used dielectric in electriolytic capacitor is<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161448\">magnesium oxide<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161448\">cadmium nitride<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161448\">aluminium oxide<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161448\">maganese oxide<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">which one of the following materials has temperature coefficient of resistance very close to zero<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161449\">manganin<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161449\">nichrome<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161449\">carbon<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161449\">aluminium<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">which of the following is not a conducting material<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161450\">copper<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161450\">tungsten<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161450\">germanium<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161450\">platinum<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">________ is employed for winding of coils for DC motor starters<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161451\">nichrome<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161451\">copper<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161451\">aluminium<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161451\">constantan<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">carbon is _______ material<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_161452\">conducting<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_161452\"> dielectric<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_161452\"> semiconducting<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_161452\"> nonconducting<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n  <\/div>\r\n<script src=\"https:\/\/code.jquery.com\/jquery-3.6.0.min.js\"><\/script>\r\n<script>\r\n$(document).ready(function() {\r\n  $('.show-answer').click(function() {\r\n    var answer = $(this).data('answer');\r\n    $(this).siblings('.answer-box').html('The correct answer is: ' + answer).slideDown();\r\n    $(this).hide();\r\n  });\r\n});\r\n<\/script>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Some_Important_Links\"><\/span>Some Important Links <span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button 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[]).push({});\r\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Electrical Engineering Material &#8211; Electrical Engineering GK MCQ ( \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915\u0932 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 ) Strengthen your knowledge of Electrical Engineering Material with an extensive collection of Multiple Choice Questions (MCQs) sourced from previous year papers of various exams, including UPSC IAS and more. Prepare confidently, enhance your problem-solving skills, and excel in your upcoming exams. Brief: [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1349,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[1182],"tags":[1190,1191,121,1192,91,589,1193,590],"class_list":["post-1344","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-engineering","tag-conductors","tag-electrical-engineering-material","tag-exam-preparation","tag-insulators","tag-mcqs","tag-previous-year-papers","tag-semiconductors","tag-upsc-ias","entry","has-media"],"_links":{"self":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/1344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/comments?post=1344"}],"version-history":[{"count":0,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/1344\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media\/1349"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media?parent=1344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/categories?post=1344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/tags?post=1344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}