{"id":1394,"date":"2023-06-25T17:41:06","date_gmt":"2023-06-25T12:11:06","guid":{"rendered":"https:\/\/edunovations.com\/mcqs\/?p=1394"},"modified":"2023-06-26T12:01:38","modified_gmt":"2023-06-26T06:31:38","slug":"control-of-electric-drives","status":"publish","type":"post","link":"https:\/\/edunovations.com\/mcqs\/control-of-electric-drives\/","title":{"rendered":"Control of Electric Drives &#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\/control-of-electric-drives\/#Control_of_Electric_Drives_%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%A1%E0%A5%8D%E0%A4%B0%E0%A4%BE%E0%A4%87%E0%A4%B5_%E0%A4%95%E0%A4%BE_%E0%A4%A8%E0%A4%BF%E0%A4%AF%E0%A4%82%E0%A4%A4%E0%A5%8D%E0%A4%B0%E0%A4%A3\" >Control of Electric Drives &#8211; Electrical Engineering GK MCQ ( \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915 \u0921\u094d\u0930\u093e\u0907\u0935 \u0915\u093e \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923  )<\/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\/control-of-electric-drives\/#Control_of_Electric_Drives_%E2%80%93Electrical_Engineering_GK_MCQ_%E2%80%93_Previous_Year_Questions\" >Control of Electric Drives &#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\/control-of-electric-drives\/#Some_Important_Links\" >Some Important Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Control_of_Electric_Drives_%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%A1%E0%A5%8D%E0%A4%B0%E0%A4%BE%E0%A4%87%E0%A4%B5_%E0%A4%95%E0%A4%BE_%E0%A4%A8%E0%A4%BF%E0%A4%AF%E0%A4%82%E0%A4%A4%E0%A5%8D%E0%A4%B0%E0%A4%A3\"><\/span>Control of Electric Drives <strong>&#8211; Electrical Engineering GK MCQ<\/strong> ( \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915 \u0921\u094d\u0930\u093e\u0907\u0935 \u0915\u093e \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923  )<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Enhance your knowledge of Control of Electric Drives with this comprehensive collection of multiple-choice questions (MCQs) sourced from previous year papers of various sectors, including UPSC IAS and more. Prepare for exams, evaluate your understanding, and strengthen your expertise in electric drive control systems.<\/p>\n\n\n\n<p>Brief: Are you looking to deepen your understanding of Control of Electric Drives? Look no further! Our MCQ page offers a comprehensive compilation of MCQs extracted from previous year papers of esteemed exams across various sectors, including UPSC IAS and more.<\/p>\n\n\n\n<p>Tailored to meet the needs of electrical engineering aspirants, our comprehensive collection of MCQs serves as an invaluable resource for exam preparation and knowledge enhancement. Each question is carefully selected from reputable sources to ensure quality and relevance.<\/p>\n\n\n\n<p>By engaging with these MCQs, you can assess your knowledge, identify areas for improvement, and sharpen your problem-solving skills. Whether you are a student, a professional seeking career growth, or an individual passionate about electric drives, our resource is designed to meet your needs.<\/p>\n\n\n\n<p>Covering a wide range of topics, including electric drive system components, control strategies, power electronic converters, speed control techniques, and more, our MCQs encompass the core concepts and principles of electric drive control systems. This ensures a comprehensive learning experience, enabling you to approach practical scenarios with confidence.<\/p>\n\n\n\n<p>Stay updated with the latest advancements in electrical engineering and gain a competitive edge by practicing with our curated collection of MCQs. Strengthen your foundation, streamline your exam preparation, and maximize your chances of success.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Control_of_Electric_Drives_%E2%80%93Electrical_Engineering_GK_MCQ_%E2%80%93_Previous_Year_Questions\"><\/span>Control of Electric Drives <strong>&#8211;<strong>Electrical Engineering GK MCQ<\/strong><\/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\">The selection of an electric motor for any application depends on which of thefollowing factors ?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165703\">Electrical characteristics<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165703\">Mechanical characteristics<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165703\">Size and rating of motors<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165703\">All of the above<\/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\">For a particular application the type of electric-and control gear are determined bywhich of the following considerations ?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165705\">Starting torque<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165705\">Conditions of environment<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165705\">Limitation on starting current<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165705\">All of the above<\/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 ofthefollowingmotors is preferred for traction work ?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165706\">Universal motor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165706\"> D.C. series motor<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165706\">Synchronous motor<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165706\">Three-phase induction motor<\/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\">Which of the following motors always starts on load ?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165707\">Conveyor motor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165707\">Floor mill motor<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165707\">Fan motor<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165707\">All of the above<\/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\"> is preferred for automatic drives.<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165708\">Squirrel cage induction motor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165708\">Synchronous motors<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165708\">Ward-Leonard controlled<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165708\">C. motors<\/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\">When the load is above a synchronous motor is found to be more economical.\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165710\">2 kW<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165710\">20 kW<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165710\">50 kW<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165710\">100 kW<\/label><\/li>\r\n                <li><span class=\"option-e\">E<\/span><label for=\"optE_165710\">100 kW<\/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 load cycle for a motor driving a power press will be<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165711\">variable load<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165711\">continuous<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165711\"> continuous but periodical<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165711\">intermittent and variable load<\/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\"> Light duty cranes are used in which of the following ?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165712\">Power houses<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165712\">Pumping stations<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165712\">Automobile workshops<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165712\">All of the above<\/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\">While selecting an electric motor for a floor mill, which electrical characteristics willbe of least significance ?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165713\">Running characteristic<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165713\">Starting characteristics<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165713\">Efficiency<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165713\">Braking<\/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 motors are pre-ferred for overhead travelling cranes ?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165714\">Slow speed motor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165714\">Continuous duty motors<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165714\"> Short time rated motors<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165714\">None of the above<\/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 preferred for synthetic fibre mills.<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165715\">Synchronous motor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165715\">Reluctance motor<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165715\">Series motor<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165715\">Shunt motor<\/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\">Ward-Leonard controlled D.C. drives are generally used for excavators.<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165716\">Light duty<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165716\">Medium duty<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165716\">Heavy duty<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165716\">All of the above<\/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 motors is used for elevators<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165718\">Induction motor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165718\">Synchronous motor<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165718\">Capacitor start single phase motor<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165718\">Any of the above<\/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 part of a motor needs maximum attention for maintenance ?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165719\">Frame<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165719\">Rearing<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165719\">Stator winding<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165719\">Rotor winding<\/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\">need frequent starting and stopping of electric motors,<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165720\">Paper mills<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165720\">Grinding mills<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165720\"> Air-conditioners<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165720\">Lifts and hoists<\/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 feature, while selecting a.motor for centrifugal pump, will be of leastsignificance ?\r\n<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165721\">Starting characteris<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165721\">Operating speed<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165721\">Horse power<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165721\"> Speed control<\/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\"> motor is a constant speed motor.<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165723\">Synchronous motor<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165723\"> Schrage motor<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165723\">Induction motor<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165723\">Universal motor<\/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 starting torque in case of centrifugal pumps is generally<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165724\"> less than running torque<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165724\"> same as running torque<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165724\">slightly more than running torque<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165724\">double the running torque<\/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 motors are best for the rolling mills ?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165725\">Single phase motors<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165725\"> Squirrel cage induction motors<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165725\"> Slip ring induction motors<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165725\">D.C. motors<\/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\"> is not a part of ball bearing ?<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_165726\">Inner race<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_165726\">Outer race<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_165726\">Cage<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_165726\">Bush<\/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>\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 is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/subject-wise\/geography\/\" target=\"_blank\" rel=\"noreferrer noopener\">Geography MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/state-gk-mcq\/\" target=\"_blank\" rel=\"noreferrer noopener\">State GK MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--3\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/current-affairs-mcq\/\" target=\"_blank\" rel=\"noreferrer noopener\">Daily Current Affairs MCQs<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/ncert\/\" target=\"_blank\" rel=\"noreferrer noopener\">NCERT MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/subject-wise\/indian-history\/\" target=\"_blank\" rel=\"noreferrer noopener\">Indian History MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/subject-wise\/indian-polity\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Indian Polity MCQ<\/strong>s<\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\" id=\"Free-GK-MCQ-App\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.edunovations.quiz\" target=\"_blank\" rel=\"Free GK MCQ App noreferrer noopener\"><img fetchpriority=\"high\" decoding=\"async\" width=\"900\" height=\"150\" src=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App.jpg\" alt=\"Free GK MCQ App\" class=\"wp-image-743\" title=\"Free GK MCQ App\" srcset=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App.jpg 900w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App-300x50.jpg 300w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App-768x128.jpg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/a><figcaption class=\"wp-element-caption\">Free GK MCQ App<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\" id=\"Free-Daily-Current-Affairs-MCQ-App\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.edunovations.quiz\" target=\"_blank\" rel=\"Free Daily Current Affairs MCQ App noopener\"><img decoding=\"async\" width=\"900\" height=\"150\" src=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2.jpg\" alt=\"Free Daily Current Affairs MCQ App\" class=\"wp-image-744\" title=\"Free Daily Current Affairs MCQ App\" srcset=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2.jpg 900w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2-300x50.jpg 300w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2-768x128.jpg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/a><figcaption class=\"wp-element-caption\">Free Daily Current Affairs MCQ App<\/figcaption><\/figure>\n\n\n\n<script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6643489308705072\" crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"2759669284\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Control of Electric Drives &#8211; Electrical Engineering GK MCQ ( \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915 \u0921\u094d\u0930\u093e\u0907\u0935 \u0915\u093e \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923 ) Enhance your knowledge of Control of Electric Drives with this comprehensive collection of multiple-choice questions (MCQs) sourced from previous year papers of various sectors, including UPSC IAS and more. Prepare for exams, evaluate your understanding, and strengthen your expertise in [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1398,"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":[1250,1251,1249,1210,91,1252,589,590],"class_list":["post-1394","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-engineering","tag-control-of-electric-drives","tag-control-strategies","tag-electric-drive-control-systems","tag-electrical-engineering-exams","tag-mcqs","tag-power-electronic-converters","tag-previous-year-papers","tag-upsc-ias","entry","has-media"],"_links":{"self":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/1394","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=1394"}],"version-history":[{"count":0,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/1394\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media\/1398"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media?parent=1394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/categories?post=1394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/tags?post=1394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}