{"id":56452,"date":"2021-05-25T16:04:00","date_gmt":"2021-05-25T10:34:00","guid":{"rendered":"https:\/\/www.kopykitab.com\/blog\/?p=56452"},"modified":"2021-05-25T18:02:23","modified_gmt":"2021-05-25T12:32:23","slug":"ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/","title":{"rendered":"NCERT Solutions for Class 12 Physics Chapter 9 Ray Optics and Optical Instruments"},"content":{"rendered":"\n<p>The NCERT Solutions for Class 12 Physics Chapter 9 Ray Optics Optical Instruments provided here is one of the best study materials available for achieving good results in the <a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-12-board-exam\/\"><strong>CBSE Class 12 Board Exam<\/strong><\/a>. Important questions, worksheets, and exercises are included in the Ray Optics Class 12 NCERT Solutions pdf, which will aid students in properly understanding the topic.<\/p>\n<ul>\n<li><strong>All you need to know about&nbsp;<\/strong><a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-12-physics-ncert-solutions\/\"><strong>NCERT Physics Class 12 Solutions<\/strong><\/a><\/li>\n<\/ul>\n<p>The NCERT Solutions for <strong><a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-12-physics\/\" target=\"_blank\" rel=\"noopener noreferrer\">Class 12 Physics<\/a><\/strong> Chapter 9 given here to assist you in grasping the chapter in a simple and exciting way.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_47_1 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\">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=\"ez-toc-toggle-icon-1\"><label for=\"item-69e7cc168cdaa\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #000000;color:#000000\" 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: #000000;color:#000000\" 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><\/label><input  type=\"checkbox\" id=\"item-69e7cc168cdaa\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-visibility-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.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#ncert-solutions-for-class-12-physics-chapter-9-pdf\" title=\"NCERT Solutions For Class 12 Physics Chapter 9 PDF\">NCERT Solutions For Class 12 Physics Chapter 9 PDF<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#download-ray-optics-class-12-ncert-solutions-pdf-here\" title=\"Download Ray Optics Class 12 NCERT Solutions PDF: Here\">Download Ray Optics Class 12 NCERT Solutions PDF: Here<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#what-will-you-learn-in-ray-optics-class-12-ncert-solutions\" title=\"What will you learn in Ray Optics Class 12 NCERT Solutions?\">What will you learn in Ray Optics Class 12 NCERT Solutions?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#subtopics-of-cbse-class-12-physics-chapter-9-ncert-solutions\" title=\"SubTopics of CBSE Class 12 Physics Chapter 9 NCERT Solutions\">SubTopics of CBSE Class 12 Physics Chapter 9 NCERT Solutions<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#let-us-take-a-close-look-at-the-important-topics-of-ray-optics-class-12-ncert-solutions\" title=\"Let us take a close look at the important topics of Ray Optics Class 12 NCERT Solutions:\">Let us take a close look at the important topics of Ray Optics Class 12 NCERT Solutions:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#other-important-links-for-class-12-physics\" title=\"Other Important Links For Class 12 Physics\">Other Important Links For Class 12 Physics<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#benefits-of-ncert-solutions-for-class-12-physics-chapter-9\" title=\"Benefits of NCERT Solutions for Class 12 Physics Chapter 9\">Benefits of NCERT Solutions for Class 12 Physics Chapter 9<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#faqs-ray-optics-class-12-ncert-solutions\" title=\"FAQs: Ray Optics Class 12 NCERT Solutions\">FAQs: Ray Optics Class 12 NCERT Solutions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#why-should-i-study-chapter-9-of-ncert-solutions-for-class-12-physics\" title=\"Why should I study Chapter 9 of NCERT Solutions for Class 12 Physics?\">Why should I study Chapter 9 of NCERT Solutions for Class 12 Physics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#where-to-get-cbse-class-12-physics-chapter-9-ncert-solutions\" title=\"Where to get CBSE Class 12 Physics Chapter 9 NCERT Solutions?\">Where to get CBSE Class 12 Physics Chapter 9 NCERT Solutions?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#what-is-refraction-according-to-chapter-9-of-the-ncert-solution-of-class-12-physics\" title=\"What is refraction according to chapter 9 of the NCERT solution of class 12 physics?\">What is refraction according to chapter 9 of the NCERT solution of class 12 physics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#what-are-the-important-topics-of-class-12-physics-chapter-9-ray-optics-and-optical-instruments\" title=\"What are the important topics of Class 12 Physics Chapter 9 Ray Optics and Optical Instruments?\">What are the important topics of Class 12 Physics Chapter 9 Ray Optics and Optical Instruments?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#what-is-the-meaning-of-ray-optics\" title=\"What is the meaning of Ray optics?\">What is the meaning of Ray optics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#what-are-the-types-of-optics\" title=\"What are the types of optics?\">What are the types of optics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#what-are-three-common-types-of-optical-instruments\" title=\"What are three common types of optical instruments?\">What are three common types of optical instruments?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/#where-can-i-download-ncert-solutions-for-class-12-physics-chapter-9\" title=\"Where can I download NCERT Solutions for Class 12 Physics Chapter 9?\">Where can I download NCERT Solutions for Class 12 Physics Chapter 9?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"ncert-solutions-for-class-12-physics-chapter-9-pdf\"><\/span><strong>NCERT Solutions For Class 12 Physics Chapter 9 PDF<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2020\/10\/Class-12-Physics-Solutions-Chapter-9-1.pdf\">Class-12-Physics-Solutions-Chapter-9 pdf<\/a><\/p>\n<p>&nbsp;<\/p>\n<div id=\"example1\" style=\"text-align: justify;\">&nbsp;<\/div>\n<p style=\"text-align: justify;\"><style>\n.pdfobject-container { height: 500px;}<br \/>\n.pdfobject { border: 1px solid #666; }<br \/>\n<\/style><\/p>\n<p style=\"text-align: justify;\"><script src=\"https:\/\/www.kopykitab.com\/_utility\/js\/pdfobject.min.js\"><\/script><br><script>PDFObject.embed(\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2020\/10\/Class-12-Physics-Solutions-Chapter-9-1.pdf\", \"#example1\");<\/script><\/p>\n<h3><span class=\"ez-toc-section\" id=\"download-ray-optics-class-12-ncert-solutions-pdf-here\"><\/span><strong>Download Ray Optics Class 12 NCERT Solutions PDF:<\/strong> <a style=\"display: inline-block; width: auto; padding: 18px; cursor: pointer; font-weight: bold; border-radius: 40px; text-decoration-line: underline; color: #ffffff; background: #ff4500; box-shadow: rgba(0, 0, 0, 0.25) 0px 2px 6px 0px;\" href=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2020\/10\/Class-12-Physics-Solutions-Chapter-9.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Here<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Subject experts designed the NCERT Solutions of Ray Optics Class 12 in accordance with the new CBSE syllabus (2020-21). To prepare effectively for their board test, you must practice the solutions on a regular basis.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"what-will-you-learn-in-ray-optics-class-12-ncert-solutions\"><\/span><strong>What will you learn in Ray Optics Class 12 NCERT Solutions?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ray optics is an important topic in Class 12 Physics NCERT since it has a high weightage of marks in the test. The phenomenon of light reflection, refraction, and dispersion are discussed in this chapter using the ray picture of light.<\/p>\n<p>You will also investigate the image creation by plane and spherical reflecting and refracting surfaces using the basic laws of reflection and refraction. You will learn how to interpret the construction and operation of a variety of optical instruments, including the human eye.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"subtopics-of-cbse-class-12-physics-chapter-9-ncert-solutions\"><\/span><strong>SubTopics of CBSE Class 12 Physics Chapter 9 NCERT Solutions<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div>\n<table>\n<tbody>\n<tr>\n<td><strong>Section Number<\/strong><\/td>\n<td><strong>Topic<\/strong><\/td>\n<\/tr>\n<tr>\n<td>9.1<\/td>\n<td>Introduction<\/td>\n<\/tr>\n<tr>\n<td>9.2<\/td>\n<td>Reflection Of Light By Spherical Mirrors<\/td>\n<\/tr>\n<tr>\n<td>9.2.1<\/td>\n<td>Sign convention<\/td>\n<\/tr>\n<tr>\n<td>9.2.2<\/td>\n<td>Focal Length Of Spherical Mirrors<\/td>\n<\/tr>\n<tr>\n<td>9.2.3<\/td>\n<td>The Mirror Equation<\/td>\n<\/tr>\n<tr>\n<td>9.3<\/td>\n<td>Refraction<\/td>\n<\/tr>\n<tr>\n<td>9.4<\/td>\n<td>Total Internal Reflection<\/td>\n<\/tr>\n<tr>\n<td>9.4.1<\/td>\n<td>Total Internal Reflection In Nature And Its Technological Applications<\/td>\n<\/tr>\n<tr>\n<td>9.5<\/td>\n<td>Refraction At Spherical Surfaces And By Lenses<\/td>\n<\/tr>\n<tr>\n<td>9.5.1<\/td>\n<td>Refraction At A Spherical Surface<\/td>\n<\/tr>\n<tr>\n<td>9.5.2<\/td>\n<td>Refraction By A Lens<\/td>\n<\/tr>\n<tr>\n<td>9.5.3<\/td>\n<td>Power Of A Lens<\/td>\n<\/tr>\n<tr>\n<td>9.5.4<\/td>\n<td>Combination Of Thin Lenses In Contact<\/td>\n<\/tr>\n<tr>\n<td>9.6<\/td>\n<td>Refraction Through A Prism<\/td>\n<\/tr>\n<tr>\n<td>9.7<\/td>\n<td>Dispersion By A Prism<\/td>\n<\/tr>\n<tr>\n<td>9.8<\/td>\n<td>Some Natural Phenomena Due To Sunlight<\/td>\n<\/tr>\n<tr>\n<td>9.8.1<\/td>\n<td>The Rainbow<\/td>\n<\/tr>\n<tr>\n<td>9.8.2<\/td>\n<td>Scattering Of Light<\/td>\n<\/tr>\n<tr>\n<td>9.9<\/td>\n<td>Optical Instruments<\/td>\n<\/tr>\n<tr>\n<td>9.9.1<\/td>\n<td>The Eye<\/td>\n<\/tr>\n<tr>\n<td>9.9.2<\/td>\n<td>The Microscope<\/td>\n<\/tr>\n<tr>\n<td>9.9.3<\/td>\n<td>Telescope<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Grab your content of NCERT Solutions for Class 12 Physics Chapter 9 Ray Optics and Optical Instruments pdf from here to get ready with the 12th board preparations.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"let-us-take-a-close-look-at-the-important-topics-of-ray-optics-class-12-ncert-solutions\"><\/span><strong>Let us take a close look at the important topics of Ray Optics Class 12 NCERT Solutions:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Total Internal Reflection<\/li>\n<li>Refraction Through A Prism<\/li>\n<li>Image formation by spherical lenses<\/li>\n<li>Image formation by spherical mirrors<\/li>\n<li>Telescope<\/li>\n<li>Microscope<\/li>\n<li>Eye<\/li>\n<li>Natural Phenomena Due to Light<\/li>\n<li>Power combination of lenses<\/li>\n<\/ul>\n<p>Have a&nbsp; thorough grip on this topic to secure around 18 marks from this department for a well-grounded marks sheet.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"other-important-links-for-class-12-physics\"><\/span><strong>Other Important Links For Class 12 Physics<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"content-box-orange\">\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-syllabus-for-class-12-physics\/\">CBSE Class 12 Physics Syllabus<\/a><\/p>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-12-physics-sample-papers\/\">CBSE Class 12 Physics Sample Papers<\/a><\/p>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-12-physics-previous-year-papers\/\">CBSE Class 12 Physics Previous year Papers<\/a><\/p>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-12-physics-revision-notes\/\">CBSE Class 12 Physics Revision Notes<\/a><\/p>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"benefits-of-ncert-solutions-for-class-12-physics-chapter-9\"><\/span><strong>Benefits of NCERT Solutions for Class 12 Physics Chapter 9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>We have listed some of the reasons to actually consider taking help from NCERT Solutions for Chapter 9 Class 12 Physics:<\/p>\n<ol>\n<li>Provides in-depth explanation in easy-to-understand language.<\/li>\n<li>Strictly follows the CBSE latest syllabus.<\/li>\n<li>All basic concepts of ray optics are clarified.<\/li>\n<li>Provides a variety of problems to practice with.<\/li>\n<\/ol>\n<p>We have jotted down all the essential points related to NCERT Solutions for Class 12 Physics Chapter 9 for your <a href=\"https:\/\/cbse.nic.in\/\" target=\"_blank\" rel=\"noopener noreferrer\">CBSE<\/a>. If you come across any doubts concerning the chapter make sure to comment down.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"faqs-ray-optics-class-12-ncert-solutions\"><\/span><strong>FAQs: Ray Optics Class 12 NCERT Solutions<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1621920233091\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"why-should-i-study-chapter-9-of-ncert-solutions-for-class-12-physics\"><\/span>Why should I study Chapter 9 of NCERT Solutions for Class 12 Physics?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You are advised to refer to the NCERT Class 12 Physics Ch. 9 solution PDF when answering textbook problems to strengthen the basics of optics.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1621920326087\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"where-to-get-cbse-class-12-physics-chapter-9-ncert-solutions\"><\/span>Where to get CBSE Class 12 Physics Chapter 9 NCERT Solutions?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can get CBSE Class 12 Physics Chapter 9 NCERT Solutions from the above blog.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1621920412565\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-refraction-according-to-chapter-9-of-the-ncert-solution-of-class-12-physics\"><\/span>What is refraction according to chapter 9 of the NCERT solution of class 12 physics?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Refraction is the bending of a wave when moving from one medium to another. It is the change in the direction of a wave going from one medium to another.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1621920439704\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-are-the-important-topics-of-class-12-physics-chapter-9-ray-optics-and-optical-instruments\"><\/span>What are the important topics of Class 12 Physics Chapter 9 Ray Optics and Optical Instruments?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Go through the above article for the list of important topics of NCERT Solutions for Class 12 Physics Chapter 9.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1621920493582\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-is-the-meaning-of-ray-optics\"><\/span>What is the meaning of Ray optics?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Geometric optics, or ray optics, is a model of optics that describes the propagation of light in terms of rays.\u00a0<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1621920525341\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-are-the-types-of-optics\"><\/span>What are the types of optics?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>There are two major types of optics: physical and geometric.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1621920568350\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-are-three-common-types-of-optical-instruments\"><\/span>What are three common types of optical instruments?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>There are three main types of optical telescopes: refractive, reflective, and catadioptric.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1621920590087\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"where-can-i-download-ncert-solutions-for-class-12-physics-chapter-9\"><\/span>Where can I download NCERT Solutions for Class 12 Physics Chapter 9?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can download NCERT Solutions for Class 12 Physics Chapter 9 PDF from the above blog.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The NCERT Solutions for Class 12 Physics Chapter 9 Ray Optics Optical Instruments provided here is one of the best study materials available for achieving good results in the CBSE Class 12 Board Exam. Important questions, worksheets, and exercises are included in the Ray Optics Class 12 NCERT Solutions pdf, which will aid students in &#8230; <a title=\"NCERT Solutions for Class 12 Physics Chapter 9 Ray Optics and Optical Instruments\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/ncert-solutions-for-class-12-physics-chapter-9-ray-optics-and-optical-instruments\/\" aria-label=\"More on NCERT Solutions for Class 12 Physics Chapter 9 Ray Optics and Optical Instruments\">Read more<\/a><\/p>\n","protected":false},"author":238,"featured_media":56974,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[2934,2917,73693,73413,2985,73410],"tags":[4478,62019,73227,3570,75348],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/56452"}],"collection":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/users\/238"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=56452"}],"version-history":[{"count":5,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/56452\/revisions"}],"predecessor-version":[{"id":91492,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/56452\/revisions\/91492"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media\/56974"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=56452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=56452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=56452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}