{"id":228811,"date":"2025-09-23T13:13:55","date_gmt":"2025-09-23T07:43:55","guid":{"rendered":"https:\/\/www.oliveboard.in\/blog\/?p=228811"},"modified":"2025-09-24T16:59:04","modified_gmt":"2025-09-24T11:29:04","slug":"general-science-questions-for-rrb-ntpc-exam","status":"publish","type":"post","link":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/","title":{"rendered":"General Science Questions in RRB NTPC Exam, Know the Section"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_77 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 content<\/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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#Importance_of_General_Science_in_RRB_NTPC_Exam\" >Importance of General Science in RRB NTPC Exam<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#Topic-Wise_Distribution_of_General_Science_Questions\" >Topic-Wise Distribution of General Science 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:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#Top_100_General_Science_Questions_in_RRB_NTPC_Exam\" >Top 100 General Science Questions in RRB NTPC Exam<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#Preparation_Tips_for_the_General_Science_Section\" >Preparation Tips for the General Science Section<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#Summary_of_RRB_NTPC_General_Science_Questions\" >Summary of RRB NTPC General Science Questions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#FAQs\" >FAQs<\/a><\/li><\/ul><\/nav><\/div>\n\n<p><strong>General Science Questions in RRB NTPC Exam: T<\/strong>he Railway Recruitment Board (RRB) NTPC examination is one of the most sought-after competitive exams in India. While Reasoning and General Awareness are crucial, the <strong>General Science section<\/strong> often decides the final score margin. Candidates who consistently revise previous year questions gain a real advantage, as the RRB frequently repeats or twists old questions. In this article, we bring you a carefully curated list of the <strong>Top 100 General Science questions in RRB NTPC exam<\/strong> from past papers, classified topic-wise with explanations where needed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-importance-of-general-science-in-rrb-ntpc-exam\"><span class=\"ez-toc-section\" id=\"Importance_of_General_Science_in_RRB_NTPC_Exam\"><\/span>Importance of General Science in RRB NTPC Exam<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The General Science section carries 25%-30% weightage of marks in CBT 1. Candidates will have high potential for scoring if prepared with the right approach. The nature of questions as per the<strong> <a href=\"https:\/\/www.oliveboard.in\/rrb-ntpc-exam-pattern\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Exam Pattern<\/a><\/strong> includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mostly <strong>Class 6\u201310 NCERT-level<\/strong> concepts.<\/li>\n\n\n\n<li>Covers Physics, Chemistry, and Biology.<\/li>\n\n\n\n<li>Balanced mix of static facts and application-based basics.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-topic-wise-distribution-of-general-science-questions\"><span class=\"ez-toc-section\" id=\"Topic-Wise_Distribution_of_General_Science_Questions\"><\/span>Topic-Wise Distribution of General Science Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>We have given below the subject-wise topics relevant for the RRB NTPC Exam. Check out the details given below:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Subject<\/strong><\/td><td><strong>Approximate Weightage<\/strong><\/td><td><strong>Commonly Asked Topics<\/strong><\/td><\/tr><tr><td>Physics<\/td><td>30\u201335 questions<\/td><td>Motion, Work &amp; Energy, Light, Electricity, Heat<\/td><\/tr><tr><td>Chemistry<\/td><td>30\u201335 questions<\/td><td>Atomic structure, Periodic table, Everyday chemistry, Acids &amp; bases<\/td><\/tr><tr><td>Biology<\/td><td>30\u201335 questions<\/td><td>Human body, Diseases, Plants, Nutrition, Genetics<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-top-100-general-science-questions-in-rrb-ntpc-exam\"><span class=\"ez-toc-section\" id=\"Top_100_General_Science_Questions_in_RRB_NTPC_Exam\"><\/span>Top 100 General Science Questions in RRB NTPC Exam <span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The list below shows the most common General Science Questions that candidates must check to score above the <a href=\"https:\/\/www.oliveboard.in\/rrb-ntpc-cut-off\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>RRB NTPC Cut Off<\/strong><\/a> in 2025. The section-wise questions are given below:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-physics-selected-35-questions\">Physics (Selected 35 Questions)<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>SI unit of force? \u2014 <strong>Newton<\/strong><\/li>\n\n\n\n<li>Device used to measure current? \u2014 <strong>Ammeter<\/strong><\/li>\n\n\n\n<li>Which mirror is used in vehicles as rear-view mirrors? \u2014 <strong>Convex mirror<\/strong><\/li>\n\n\n\n<li>Speed of light in vacuum? \u2014 <strong>3 \u00d7 10\u2078 m\/s<\/strong><\/li>\n\n\n\n<li>SI unit of pressure? \u2014 <strong>Pascal<\/strong><\/li>\n\n\n\n<li>Energy stored in a body due to its position? \u2014 <strong>Potential energy<\/strong><\/li>\n\n\n\n<li>Lens used to correct myopia? \u2014 <strong>Concave lens<\/strong><\/li>\n\n\n\n<li>Frequency range of audible sound for humans? \u2014 <strong>20 Hz \u2013 20 kHz<\/strong><\/li>\n\n\n\n<li>Which law explains action and reaction? \u2014 <strong>Newton\u2019s Third Law<\/strong><\/li>\n\n\n\n<li>The rate of change of momentum is called? \u2014 <strong>Force<\/strong><\/li>\n\n\n\n<li>SI unit of electric charge? \u2014 <strong>Coulomb<\/strong><\/li>\n\n\n\n<li>What is Ohm\u2019s law formula? \u2014 <strong>V = IR<\/strong><\/li>\n\n\n\n<li>Instrument used to measure atmospheric pressure? \u2014 <strong>Barometer<\/strong><\/li>\n\n\n\n<li>Which type of lens is used in magnifying glass? \u2014 <strong>Convex lens<\/strong><\/li>\n\n\n\n<li>Which metal is best conductor of electricity? \u2014 <strong>Silver<\/strong><\/li>\n\n\n\n<li>Sound cannot travel through? \u2014 <strong>Vacuum<\/strong><\/li>\n\n\n\n<li>Unit of power? \u2014 <strong>Watt<\/strong><\/li>\n\n\n\n<li>What is the unit of frequency? \u2014 <strong>Hertz<\/strong><\/li>\n\n\n\n<li>Heat transfer in solids takes place by? \u2014 <strong>Conduction<\/strong><\/li>\n\n\n\n<li>SI unit of work? \u2014 <strong>Joule<\/strong><\/li>\n\n\n\n<li>What type of mirror is used by dentists? \u2014 <strong>Concave mirror<\/strong><\/li>\n\n\n\n<li>Who discovered X-rays? \u2014 <strong>Wilhelm Roentgen<\/strong><\/li>\n\n\n\n<li>Device used to measure humidity? \u2014 <strong>Hygrometer<\/strong><\/li>\n\n\n\n<li>SI unit of magnetic field? \u2014 <strong>Tesla<\/strong><\/li>\n\n\n\n<li>Example of a non-renewable source of energy? \u2014 <strong>Coal<\/strong><\/li>\n\n\n\n<li>Which law of motion explains inertia? \u2014 <strong>Newton\u2019s First Law<\/strong><\/li>\n\n\n\n<li>What is the value of acceleration due to gravity on Earth? \u2014 <strong>9.8 m\/s\u00b2<\/strong><\/li>\n\n\n\n<li>Unit of electric resistance? \u2014 <strong>Ohm<\/strong><\/li>\n\n\n\n<li>Device used to convert AC to DC? \u2014 <strong>Rectifier<\/strong><\/li>\n\n\n\n<li>Example of scalar quantity? \u2014 <strong>Mass<\/strong><\/li>\n\n\n\n<li>Who invented the electric bulb? \u2014 <strong>Thomas Edison<\/strong><\/li>\n\n\n\n<li>SI unit of luminous intensity? \u2014 <strong>Candela<\/strong><\/li>\n\n\n\n<li>Which colour of light has the shortest wavelength? \u2014 <strong>Violet<\/strong><\/li>\n\n\n\n<li>What is measured in decibels? \u2014 <strong>Sound intensity<\/strong><\/li>\n\n\n\n<li>Which phenomenon causes rainbow formation? \u2014 <strong>Dispersion of light<\/strong><\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/rrb-ntpc-mock-test\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\">Attempt Free RRB NTPC Mock test<\/a><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-chemistry-selected-35-questions\">Chemistry (Selected 35 Questions)<\/h3>\n\n\n\n<ol start=\"36\" class=\"wp-block-list\">\n<li>Atomic number of Oxygen? \u2014 <strong>8<\/strong><\/li>\n\n\n\n<li>Chemical name of washing soda? \u2014 <strong>Sodium carbonate (Na\u2082CO\u2083)<\/strong><\/li>\n\n\n\n<li>Which gas is used in fire extinguishers? \u2014 <strong>Carbon dioxide<\/strong><\/li>\n\n\n\n<li>Chemical symbol of Gold? \u2014 <strong>Au<\/strong><\/li>\n\n\n\n<li>The pH of neutral solution? \u2014 <strong>7<\/strong><\/li>\n\n\n\n<li>Which acid is present in lemon? \u2014 <strong>Citric acid<\/strong><\/li>\n\n\n\n<li>First element of the periodic table? \u2014 <strong>Hydrogen<\/strong><\/li>\n\n\n\n<li>Which gas is known as laughing gas? \u2014 <strong>Nitrous oxide (N\u2082O)<\/strong><\/li>\n\n\n\n<li>Process of conversion of solid directly into gas? \u2014 <strong>Sublimation<\/strong><\/li>\n\n\n\n<li>Example of noble gas? \u2014 <strong>Neon<\/strong><\/li>\n\n\n\n<li>Which acid is used in batteries? \u2014 <strong>Sulphuric acid<\/strong><\/li>\n\n\n\n<li>Common name of CaOCl\u2082? \u2014 <strong>Bleaching powder<\/strong><\/li>\n\n\n\n<li>Atomic number of Carbon? \u2014 <strong>6<\/strong><\/li>\n\n\n\n<li>Rusting of iron is an example of? \u2014 <strong>Oxidation<\/strong><\/li>\n\n\n\n<li>Chemical formula of quick lime? \u2014 <strong>CaO<\/strong><\/li>\n\n\n\n<li>Who proposed atomic theory? \u2014 <strong>John Dalton<\/strong><\/li>\n\n\n\n<li>Chemical formula of common salt? \u2014 <strong>NaCl<\/strong><\/li>\n\n\n\n<li>Chemical name of vinegar? \u2014 <strong>Acetic acid<\/strong><\/li>\n\n\n\n<li>Chemical symbol of Mercury? \u2014 <strong>Hg<\/strong><\/li>\n\n\n\n<li>First man-made element? \u2014 <strong>Technetium<\/strong><\/li>\n\n\n\n<li>Which vitamin is also known as ascorbic acid? \u2014 <strong>Vitamin C<\/strong><\/li>\n\n\n\n<li>Chemical used for preservation of food? \u2014 <strong>Sodium benzoate<\/strong><\/li>\n\n\n\n<li>Which allotrope of carbon is used in pencils? \u2014 <strong>Graphite<\/strong><\/li>\n\n\n\n<li>Element required for photosynthesis? \u2014 <strong>Magnesium (in chlorophyll)<\/strong><\/li>\n\n\n\n<li>Which gas turns lime water milky? \u2014 <strong>Carbon dioxide<\/strong><\/li>\n\n\n\n<li>Chemical name of baking soda? \u2014 <strong>Sodium bicarbonate (NaHCO\u2083)<\/strong><\/li>\n\n\n\n<li>Which metal reacts with water at room temperature? \u2014 <strong>Sodium<\/strong><\/li>\n\n\n\n<li>Which acid is present in ant sting? \u2014 <strong>Formic acid<\/strong><\/li>\n\n\n\n<li>Who discovered electron? \u2014 <strong>J. J. Thomson<\/strong><\/li>\n\n\n\n<li>Which gas is called marsh gas? \u2014 <strong>Methane (CH\u2084)<\/strong><\/li>\n\n\n\n<li>Alloy of copper and zinc? \u2014 <strong>Brass<\/strong><\/li>\n\n\n\n<li>Which part of the atom carries positive charge? \u2014 <strong>Proton<\/strong><\/li>\n\n\n\n<li>Chemical formula of gypsum? \u2014 <strong>CaSO\u2084\u00b72H\u2082O<\/strong><\/li>\n\n\n\n<li>Gas responsible for global warming? \u2014 <strong>Carbon dioxide<\/strong><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-biology-selected-30-questions\">Biology (Selected 30 Questions)<\/h3>\n\n\n\n<ol start=\"71\" class=\"wp-block-list\">\n<li>Basic unit of life? \u2014 <strong>Cell<\/strong><\/li>\n\n\n\n<li>Powerhouse of the cell? \u2014 <strong>Mitochondria<\/strong><\/li>\n\n\n\n<li>Which vitamin is produced in human skin by sunlight? \u2014 <strong>Vitamin D<\/strong><\/li>\n\n\n\n<li>Largest gland in human body? \u2014 <strong>Liver<\/strong><\/li>\n\n\n\n<li>Which organ purifies blood in humans? \u2014 <strong>Kidney<\/strong><\/li>\n\n\n\n<li>Name of blood cells that fight infection? \u2014 <strong>White Blood Cells (WBCs)<\/strong><\/li>\n\n\n\n<li>Which pigment gives green colour to plants? \u2014 <strong>Chlorophyll<\/strong><\/li>\n\n\n\n<li>Father of genetics? \u2014 <strong>Gregor Mendel<\/strong><\/li>\n\n\n\n<li>Which blood group is universal donor? \u2014 <strong>O negative<\/strong><\/li>\n\n\n\n<li>Smallest bone in human body? \u2014 <strong>Stapes (in ear)<\/strong><\/li>\n\n\n\n<li>Process by which plants prepare food? \u2014 <strong>Photosynthesis<\/strong><\/li>\n\n\n\n<li>Disease caused by deficiency of Vitamin C? \u2014 <strong>Scurvy<\/strong><\/li>\n\n\n\n<li>Disease caused by Plasmodium? \u2014 <strong>Malaria<\/strong><\/li>\n\n\n\n<li>Hormone regulating blood sugar level? \u2014 <strong>Insulin<\/strong><\/li>\n\n\n\n<li>Largest organ of human body? \u2014 <strong>Skin<\/strong><\/li>\n\n\n\n<li>Part of brain controlling balance? \u2014 <strong>Cerebellum<\/strong><\/li>\n\n\n\n<li>Protein-digesting enzyme in stomach? \u2014 <strong>Pepsin<\/strong><\/li>\n\n\n\n<li>Which gas is released during photosynthesis? \u2014 <strong>Oxygen<\/strong><\/li>\n\n\n\n<li>Which organelle is called the &#8216;suicidal bag&#8217;? \u2014 <strong>Lysosome<\/strong><\/li>\n\n\n\n<li>Plants that prepare their own food? \u2014 <strong>Autotrophs<\/strong><\/li>\n\n\n\n<li>Example of communicable disease? \u2014 <strong>Tuberculosis<\/strong><\/li>\n\n\n\n<li>Which vitamin helps in blood clotting? \u2014 <strong>Vitamin K<\/strong><\/li>\n\n\n\n<li>Which part of the plant conducts food? \u2014 <strong>Phloem<\/strong><\/li>\n\n\n\n<li>Which is the largest mammal? \u2014 <strong>Blue Whale<\/strong><\/li>\n\n\n\n<li>Human blood is red due to presence of? \u2014 <strong>Haemoglobin<\/strong><\/li>\n\n\n\n<li>Which type of blood cells carry oxygen? \u2014 <strong>Red Blood Cells (RBCs)<\/strong><\/li>\n\n\n\n<li>Deficiency of iodine causes? \u2014 <strong>Goitre<\/strong><\/li>\n\n\n\n<li>The functional unit of kidney? \u2014 <strong>Nephron<\/strong><\/li>\n\n\n\n<li>Plants that trap insects for food? \u2014 <strong>Insectivorous plants<\/strong><\/li>\n\n\n\n<li>Which vitamin is fat-soluble? \u2014 <strong>Vitamin A, D, E, K<\/strong><\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/railway-rrb-ntpc\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\">Explore RRB NTPC Courses<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-preparation-tips-for-the-general-science-section\"><span class=\"ez-toc-section\" id=\"Preparation_Tips_for_the_General_Science_Section\"><\/span>Preparation Tips for the General Science Section<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>We have given below certain preparation tips for the General Science section. Candidates must follow these tips to ace the examination:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Use NCERT books (6\u201310):<\/strong> Covers almost all concepts.<\/li>\n\n\n\n<li><strong>Make notes of repeated questions:<\/strong> RRB reuses factual questions.<\/li>\n\n\n\n<li><strong>Revise formulas, SI units, and scientists\u2019 names:<\/strong> High scoring.<\/li>\n\n\n\n<li><strong>Focus on Railways-related applications in science:<\/strong> e.g., locomotives, electricity, safety devices.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-summary-of-rrb-ntpc-general-science-questions\"><span class=\"ez-toc-section\" id=\"Summary_of_RRB_NTPC_General_Science_Questions\"><\/span>Summary of RRB NTPC General Science Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The key points of RRB NTPC General Science Questions are summarized below. Applicants can have a look at a quick overview:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The <strong>General Science questions in the RRB NTPC exam<\/strong> are mostly factual and repeat across years.<\/li>\n\n\n\n<li>Physics, Chemistry, and Biology contribute almost equally.<\/li>\n\n\n\n<li>Memorizing <strong>SI units, laws, vitamins, elements, and diseases<\/strong> is essential.<\/li>\n\n\n\n<li>NCERT textbooks and previous year question papers are the best resources.<\/li>\n\n\n\n<li>High accuracy is achievable; a strong science base can maximize your score.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/rrb-ntpc-previous-year-papers\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\">Solve RRB NTPC Previous year Papers<\/a><\/div>\n<\/div>\n\n\n\n<p>Mastering the <strong>Top 100 General Science questions in the RRB NTPC exam<\/strong> gives aspirants a decisive edge. Since these are compiled from past papers, they represent the actual exam trend. With focused preparation on NCERT-level concepts, repeated revision, and practice of factual questions, you can convert this section into a high-scoring area. Remember, in competitive exams like RRB NTPC, consistency and smart study matter more than volume. <\/p>\n\n\n\n<p><strong><em>Also Read:<\/em><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em><a href=\"https:\/\/www.oliveboard.in\/rrb-ntpc-notification\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Notification 2025<\/a><\/em><\/strong><\/li>\n\n\n\n<li><strong><em><a href=\"https:\/\/www.oliveboard.in\/rrb-ntpc-apply-online\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Apply Online 2025<\/a><\/em><\/strong><\/li>\n\n\n\n<li><strong><em><a href=\"https:\/\/www.oliveboard.in\/rrb-ntpc-result\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Result 2025<\/a><\/em><\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1758611516897\"><strong class=\"schema-faq-question\">Q.1 What are the important sections in the RRB NTPC General Science section?<\/strong> <p class=\"schema-faq-answer\">The important sections in RRB NTPC General Science are Physics, Chemistry, and Biology.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1758612326469\"><strong class=\"schema-faq-question\">Q.2 What is the approximate weightage of Physics section?<\/strong> <p class=\"schema-faq-answer\">There are approximately 30\u201335 questions from the Physics section.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1758612576034\"><strong class=\"schema-faq-question\">Q.3 Is it necessary to attempt mock tests regularly for the RRB NTPC exam?<\/strong> <p class=\"schema-faq-answer\">Yes, it is recommended to attempt mock tests regularly for the RRB NTPC exam.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1758612639727\"><strong class=\"schema-faq-question\">Q.4 What are the commonly asked topics from chemistry in the General Science section?<\/strong> <p class=\"schema-faq-answer\">The commonly asked topics from chemistry include Atomic structure, Periodic table, Everyday chemistry, Acids &amp; bases<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1758612705926\"><strong class=\"schema-faq-question\">Q.5 What is the approximate weightage of biology questions in the RRB NTPC General Science section?<\/strong> <p class=\"schema-faq-answer\">The approximate weightage of biology is 30\u201335 questions.<\/p> <\/div> <\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>General Science Questions in RRB NTPC Exam: The Railway Recruitment Board (RRB) NTPC examination is one of the most sought-after<\/p>\n","protected":false},"author":63,"featured_media":229034,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-228811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.6 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>General Science Questions in RRB NTPC Exam, Know the Section<\/title>\n<meta name=\"description\" content=\"General Science Questions in RRB NTPC Exam are usually asked from Physics, Chemistry, and Biology. 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This is Arijit Dutta. I am a skilled Content Writer at Oliveboard with nearly 3+ years of experience in crafting engaging, informative, and exam-focused content for the Railways Domain. With a strong command of language and a keen understanding of learner needs, I contribute significantly to Oliveboard\u2019s mission of delivering high-quality educational resources. Passionate about clear communication and continuous learning, I consistently create content that helps government job aspirants achieve their goals. 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This is Arijit Dutta. I am a skilled Content Writer at Oliveboard with nearly 3+ years of experience in crafting engaging, informative, and exam-focused content for the Railways Domain. With a strong command of language and a keen understanding of learner needs, I contribute significantly to Oliveboard\u2019s mission of delivering high-quality educational resources. Passionate about clear communication and continuous learning, I consistently create content that helps government job aspirants achieve their goals. Outside of work, I enjoy playing cricket and listening to music, which helps me stay balanced and creative in my professional journey."},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758611516897","position":1,"url":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758611516897","name":"Q.1 What are the important sections in the RRB NTPC General Science section?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The important sections in RRB NTPC General Science are Physics, Chemistry, and Biology.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758612326469","position":2,"url":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758612326469","name":"Q.2 What is the approximate weightage of Physics section?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"There are approximately 30\u201335 questions from the Physics section.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758612576034","position":3,"url":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758612576034","name":"Q.3 Is it necessary to attempt mock tests regularly for the RRB NTPC exam?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes, it is recommended to attempt mock tests regularly for the RRB NTPC exam.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758612639727","position":4,"url":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758612639727","name":"Q.4 What are the commonly asked topics from chemistry in the General Science section?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The commonly asked topics from chemistry include Atomic structure, Periodic table, Everyday chemistry, Acids &amp; bases","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758612705926","position":5,"url":"https:\/\/www.oliveboard.in\/blog\/general-science-questions-for-rrb-ntpc-exam\/#faq-question-1758612705926","name":"Q.5 What is the approximate weightage of biology questions in the RRB NTPC General Science section?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The approximate weightage of biology is 30\u201335 questions.","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/228811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/users\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/comments?post=228811"}],"version-history":[{"count":6,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/228811\/revisions"}],"predecessor-version":[{"id":228820,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/228811\/revisions\/228820"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media\/229034"}],"wp:attachment":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media?parent=228811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/categories?post=228811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/tags?post=228811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}