{"id":3971,"date":"2026-03-28T08:23:35","date_gmt":"2026-03-28T08:23:35","guid":{"rendered":"https:\/\/ksquareinstitute.in\/blog\/?p=3971"},"modified":"2026-04-03T12:20:12","modified_gmt":"2026-04-03T12:20:12","slug":"waves-11-notes","status":"publish","type":"post","link":"https:\/\/ksquareinstitute.in\/blog\/waves-11-notes\/","title":{"rendered":"Waves Class 11 Notes: Complete NEET Physics Chapter Breakdown"},"content":{"rendered":"\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&family=JetBrains+Mono:wght@400;500;700&family=Plus+Jakarta+Sans:wght@400;600;700;800&display=swap');\n\n:root {\n--accent: #e8600a;\n--accent-light: #fff3ec;\n--accent-mid: #fde3cc;\n--dark: #111827;\n--text: #1a1a1a;\n--text-muted: #4b5563;\n--border: #e5e7eb;\n--green-bg: #f0fdf4;\n--green-border: #16a34a;\n--blue-bg: #eff6ff;\n--blue-border: #3b82f6;\n}\n\nbody {\nmargin: 0;\npadding: 0;\nfont-family: 'DM Sans', sans-serif;\ncolor: var(--text);\nline-height: 1.6;\nbackground-color: #ffffff;\n}\n\n.content-wrapper {\npadding: 0;\n}\n\nh2, h3 {\nfont-family: 'Plus Jakarta Sans', sans-serif;\ncolor: var(--dark);\n}\n\nh2 { font-size: 28px; 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margin-top: 0; }\n.revision-box ul { list-style: none; padding: 0; }\n.revision-box li { color: #166534; margin-bottom: 10px; padding-left: 20px; position: relative; font-weight: 500; }\n.revision-box li::before { content: '\u2713'; position: absolute; left: 0; color: var(--green-border); }\n\n.cta-section {\nbackground: linear-gradient(135deg, #e8600a, #c2410c, #9a3412);\npadding: 60px 20px;\ntext-align: center;\nmargin-top: 50px;\n}\n\n.cta-section h2 { color: white; justify-content: center; margin-top: 0; }\n.cta-section p { color: rgba(255,255,255,0.85); max-width: 700px; margin: 0 auto 30px auto; }\n\n.btn-group { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }\n.btn-solid { background: white; color: var(--accent); padding: 12px 25px; border-radius: 6px; text-decoration: none; font-weight: 700; }\n.btn-outline { border: 2px solid white; color: white; padding: 10px 25px; border-radius: 6px; text-decoration: none; font-weight: 700; }\n\n.internal-links { background: #f9fafb; border: 1px solid var(--border); padding: 20px; border-radius: 10px; margin: 30px 0; }\n.internal-links span { display: block; color: var(--text-muted); font-weight: 700; font-size: 13px; margin-bottom: 10px; }\n.internal-links a { color: var(--accent); text-decoration: none; font-weight: 600; display: block; margin-bottom: 5px; }\n\n.download-btn {\nbackground: var(--dark);\ncolor: white;\ntext-decoration: none;\npadding: 12px 20px;\nborder-radius: 8px;\ndisplay: inline-flex;\nalign-items: center;\ngap: 10px;\nfont-weight: 600;\nmargin-top: 15px;\n}\n\n@media (max-width: 768px) {\n.grid-cards { grid-template-columns: 1fr; }\n.content-wrapper { padding: 0 10px; }\n}\n<\/style>\n\n<div class=\"content-wrapper\">\n\n<h2><div class=\"section-badge\">01<\/div>Introduction to Waves 11 Notes<\/h2>\n<p>In the vast syllabus of Physics, the chapter on Waves holds a pivotal position for NEET aspirants. A wave is essentially a disturbance that travels through a medium, transferring energy and momentum from one point to another without the actual physical transport of matter. Whether it is the ripples in a pond, the sound of a voice, or the light from a distant star, waves are the primary mechanism of energy transfer in the universe. Understanding <strong>Waves 11 Notes<\/strong> is crucial because it bridges the gap between simple harmonic motion and complex physical phenomena like optics and modern physics.<\/p>\n\n<h2><div class=\"section-badge\">02<\/div>Classification and Types of Waves<\/h2>\n<p>Waves are broadly classified based on their requirement for a medium and the orientation of particle oscillation. This fundamental distinction is vital for solving conceptual problems in NEET.<\/p>\n<ul>\n<li><strong>Mechanical Waves:<\/strong> These require a material medium (solid, liquid, or gas) for propagation. Examples include sound waves and waves on a string.<\/li>\n<li><strong>Electromagnetic Waves:<\/strong> These do not require a medium and can travel through a vacuum. Examples include light, X-rays, and radio waves.<\/li>\n<\/ul>\n\n<h3>Transverse vs Longitudinal Waves<\/h3>\n<div class=\"grid-cards\">\n<div class=\"mini-card\">\n<span class=\"card-title\">Transverse Waves<\/span>\n<p class=\"card-body\">Particles of the medium vibrate perpendicular to the direction of wave propagation. Example: Light, waves on a plucked string.<\/p>\n<\/div>\n<div class=\"mini-card\">\n<span class=\"card-title\">Longitudinal Waves<\/span>\n<p class=\"card-body\">Particles of the medium vibrate parallel to the direction of wave propagation. Example: Sound waves in air.<\/p>\n<\/div>\n<\/div>\n\n<a href=\"https:\/\/courses.ksquare.co.in\/new-courses\/3-mission-180-neet-physics-rankers-batch\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"display:block; margin-bottom:20px;\">\n<img decoding=\"async\" src=\"https:\/\/ksquareinstitute.in\/blog\/wp-content\/uploads\/2026\/03\/Course-Poromo-Banner-scaled.png\" alt=\"Mission 180 NEET Physics Rankers Batch - KSquare Career Institute\" style=\"width:100%; height:auto; border-radius:10px; display:block;\">\n<\/a>\n\n<h2><div class=\"section-badge\">03<\/div>Wave Terminology and Parameters<\/h2>\n<p>To master <strong>Waves 11 Notes<\/strong>, one must be fluent in the mathematical language used to describe them. Every wave is defined by specific parameters that dictate its behavior and energy content.<\/p>\n\n<div class=\"formula-dark\">\n<span class=\"formula-label\">Fundamental Wave Equation<\/span>\n<div class=\"formula-text-dark\">v = f &lambda;<\/div>\n<\/div>\n\n<ul>\n<li><strong>Wavelength (&lambda;):<\/strong> The distance between two consecutive points in the same phase (e.g., crest to crest).<\/li>\n<li><strong>Frequency (f or &nu;):<\/strong> The number of oscillations per second. Unit: Hertz (Hz).<\/li>\n<li><strong>Time Period (T):<\/strong> The time taken for one complete oscillation. T = 1\/f.<\/li>\n<li><strong>Amplitude (A):<\/strong> The maximum displacement of a particle from its mean position.<\/li>\n<\/ul>\n\n<div class=\"callout callout-tip\">\n<span class=\"pill pill-tip\">TIP<\/span>\nRemember that frequency is a property of the source. When a wave moves from one medium to another, its speed and wavelength change, but the frequency remains constant.\n<\/div>\n\n<h2><div class=\"section-badge\">04<\/div>Wave Motion and Phase<\/h2>\n<p>Phase describes the state of motion of a particle at any given time. It indicates both the position and direction of motion. Particles separated by a distance equal to the wavelength are said to be &#8220;in phase,&#8221; meaning their phase difference is a multiple of 2&pi;.<\/p>\n\n<div class=\"formula-orange\">\n<span class=\"formula-label\">Phase and Path Difference<\/span>\n<div class=\"formula-text-orange\">&Delta;&phi; = (2&pi; \/ &lambda;) &times; &Delta;x<\/div>\n<\/div>\n\n<h2><div class=\"section-badge\">05<\/div>Equation of a Progressive Wave<\/h2>\n<p>A progressive wave (or travelling wave) moves forward in a medium. The mathematical expression for a simple harmonic progressive wave travelling along the positive x-axis is given by the displacement function y(x, t).<\/p>\n\n<div class=\"formula-dark\">\n<span class=\"formula-label\">General Wave Equation<\/span>\n<div class=\"formula-text-dark\">y(x, t) = A sin(kx &#8211; &omega;t + &phi;)<\/div>\n<\/div>\n\n<p>Where:<\/p>\n<ul>\n<li><strong>k:<\/strong> Wave number = 2&pi; \/ &lambda;<\/li>\n<li><strong>&omega;:<\/strong> Angular frequency = 2&pi;f<\/li>\n<li><strong>&phi;:<\/strong> Initial phase constant<\/li>\n<\/ul>\n\n<h2><div class=\"section-badge\">06<\/div>Speed of a Wave in Different Media<\/h2>\n<p>The speed of a mechanical wave depends on the inertial (mass) and elastic (tension\/modulus) properties of the medium. This is a high-yield topic in <strong>Waves 11 Notes<\/strong>.<\/p>\n\n<h3>Wave Speed on a Stretched String<\/h3>\n<div class=\"formula-orange\">\n<span class=\"formula-label\">String Velocity<\/span>\n<div class=\"formula-text-orange\">v = &radic;(T \/ &mu;)<\/div>\n<\/div>\n<p>Here, T is the tension in the string and &mu; is the linear mass density (mass per unit length).<\/p>\n\n<div class=\"callout callout-warn\">\n<span class=\"pill pill-warn\">WARN<\/span>\nDo not confuse linear mass density (&mu;) with the volume density (&rho;) of the material. &mu; = M \/ L.\n<\/div>\n\n<a href=\"https:\/\/ksquareinstitute.in\/neet-2026-rank-predictor\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"display:block; margin-bottom:20px;\">\n<img decoding=\"async\" src=\"https:\/\/ksquareinstitute.in\/blog\/wp-content\/uploads\/2026\/03\/neet-2026-college-and-rank-predictor-scaled.png\" alt=\"NEET 2026 Rank Predictor - KSquare Career Institute\" style=\"width:100%; height:auto; border-radius:10px; display:block;\">\n<\/a>\n\n<h2><div class=\"section-badge\">07<\/div>Superposition and Interference<\/h2>\n<p>The Principle of Superposition states that when two waves meet, the resulting displacement is the vector sum of individual displacements: y = y<sub>1<\/sub> + y<sub>2<\/sub>. This leads to the phenomenon of interference.<\/p>\n\n<table>\n<thead>\n<tr>\n<th>Type<\/th>\n<th>Phase Difference (&Delta;&phi;)<\/th>\n<th>Resultant Amplitude<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Constructive<\/td>\n<td>2n&pi; (0, 2&pi;, 4&pi;&#8230;)<\/td>\n<td>A<sub>max<\/sub> = A<sub>1<\/sub> + A<sub>2<\/sub><\/td>\n<\/tr>\n<tr>\n<td>Destructive<\/td>\n<td>(2n+1)&pi; (&pi;, 3&pi;, 5&pi;&#8230;)<\/td>\n<td>A<sub>min<\/sub> = |A<sub>1<\/sub> &#8211; A<sub>2<\/sub>|<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<h2><div class=\"section-badge\">08<\/div>Standing Waves (Stationary Waves)<\/h2>\n<p>When two identical waves travelling in opposite directions interfere, they form a standing wave. Unlike progressive waves, standing waves do not transfer energy across the medium.<\/p>\n<ul>\n<li><strong>Nodes:<\/strong> Points of zero amplitude.<\/li>\n<li><strong>Antinodes:<\/strong> Points of maximum amplitude.<\/li>\n<\/ul>\n\n<div class=\"formula-dark\">\n<span class=\"formula-label\">Standing Wave Frequency (Fixed String)<\/span>\n<div class=\"formula-text-dark\">f<sub>n<\/sub> = n &times; [v \/ (2L)]<\/div>\n<\/div>\n\n<h2><div class=\"section-badge\">09<\/div>Beats Phenomenon<\/h2>\n<p>Beats occur when two sound waves of slightly different frequencies (f<sub>1<\/sub> and f<sub>2<\/sub>) interfere at a point. The listener hears a periodic variation in intensity.<\/p>\n\n<div class=\"formula-orange\">\n<span class=\"formula-label\">Beat Frequency<\/span>\n<div class=\"formula-text-orange\">f<sub>beat<\/sub> = |f<sub>1<\/sub> &#8211; f<sub>2<\/sub>|<\/div>\n<\/div>\n\n<h2><div class=\"section-badge\">10<\/div>Doppler Effect in Sound<\/h2>\n<p>The apparent change in the frequency of sound due to the relative motion between the source and the observer is called the Doppler Effect. This is a guaranteed question area for NEET.<\/p>\n\n<div class=\"formula-dark\">\n<span class=\"formula-label\">General Doppler Formula<\/span>\n<div class=\"formula-text-dark\">f&#8217; = f<sub>0<\/sub> [(v &plusmn; v<sub>o<\/sub>) \/ (v &mp; v<sub>s<\/sub>)]<\/div>\n<\/div>\n\n<p>Where v is the speed of sound, v<sub>o<\/sub> is the velocity of the observer, and v<sub>s<\/sub> is the velocity of the source.<\/p>\n\n<div class=\"internal-links\">\n<span>RELEVANT STUDY GUIDES<\/span>\n<a href=\"https:\/\/ksquareinstitute.in\/blog\/neet-physics-survival-kit-2026\/\">NEET Physics Survival Kit 2026<\/a>\n<a href=\"https:\/\/ksquareinstitute.in\/blog\/top-10-tricky-neet-biology-diagrams\/\">Top 10 Tricky NEET Biology Diagrams<\/a>\n<\/div>\n\n<h2><div class=\"section-badge\">11<\/div>Quick Revision Summary<\/h2>\n<div class=\"revision-box\">\n<h3>Waves 11 Notes Key Points<\/h3>\n<ul>\n<li>Wave equation: v = f&lambda; is the heart of wave kinematics.<\/li>\n<li>Transverse waves can only travel in solids and on surfaces of liquids.<\/li>\n<li>Longitudinal waves (sound) can travel in solids, liquids, and gases.<\/li>\n<li>Laplace Correction for sound in air: v = &radic;(&gamma;P\/&rho;).<\/li>\n<li>Intensity of wave is proportional to the square of amplitude (I &prop; A<sup>2<\/sup>).<\/li>\n<li>Closed organ pipes produce only odd harmonics.<\/li>\n<li>Open organ pipes produce both even and odd harmonics.<\/li>\n<li>Fundamental frequency of open pipe: f = v\/2L.<\/li>\n<li>Fundamental frequency of closed pipe: f = v\/4L.<\/li>\n<li>The distance between a node and an adjacent antinode is &lambda;\/4.<\/li>\n<\/ul>\n<a href=\"#\" rel=\"nofollow noopener noreferrer\" class=\"download-btn\">\nDownload Full Waves Formula PDF\n<\/a>\n<\/div>\n\n<h2><div class=\"section-badge\">12<\/div>Frequently Asked Questions<\/h2>\n<details>\n<summary>What is the difference between a progressive and a standing wave?<\/summary>\n<div class=\"faq-answer\">\nProgressive waves advance through the medium and transfer energy. Standing waves remain confined between boundaries and do not transfer energy across the medium; they only store it.\n<\/div>\n<\/details>\n\n<details>\n<summary>Does the speed of sound change with pressure?<\/summary>\n<div class=\"faq-answer\">\nNo, at a constant temperature, the speed of sound is independent of pressure. This is because any increase in pressure is accompanied by a proportional increase in density, keeping the ratio P\/&rho; constant.\n<\/div>\n<\/details>\n\n<details>\n<summary>What are beats used for in real life?<\/summary>\n<div class=\"faq-answer\">\nBeats are commonly used by musicians to tune instruments. When the frequencies of two instruments match, the beat frequency becomes zero.\n<\/div>\n<\/details>\n\n<details>\n<summary>Why do we hear echoes only in large rooms?<\/summary>\n<div class=\"faq-answer\">\nTo hear a distinct echo, the reflected sound must reach the ear at least 0.1 seconds after the original sound. This requires a minimum distance of about 17.2 meters from the reflecting surface.\n<\/div>\n<\/details>\n\n<details>\n<summary>How does temperature affect the speed of sound?<\/summary>\n<div class=\"faq-answer\">\nThe speed of sound is directly proportional to the square root of the absolute temperature (v &prop; &radic;T). As temperature increases, the speed of sound increases.\n<\/div>\n<\/details>\n\n<h2><div class=\"section-badge\">13<\/div>Common Mistakes to Avoid<\/h2>\n<ul>\n<li><strong>Sign Convention in Doppler Effect:<\/strong> Students often mix up when to use plus or minus. Remember: if the distance is decreasing, frequency must increase.<\/li>\n<li><strong>Harmonics vs Overtones:<\/strong> In a closed pipe, the &#8220;1st overtone&#8221; is actually the &#8220;3rd harmonic.&#8221; Always double-check the naming convention.<\/li>\n<li><strong>Path Difference Units:<\/strong> Ensure your path difference and wavelength are in the same units (meters or cm) before calculating phase.<\/li>\n<\/ul>\n\n<div class=\"cta-section\">\n<h2>Master Physics for NEET 2026<\/h2>\n<p>Get access to structured video lectures, printed study materials, and personal mentorship to secure a 180\/180 in Physics. Join the KSquare Mission 180 Batch today.<\/p>\n<div class=\"btn-group\">\n<a href=\"https:\/\/courses.ksquare.co.in\/new-courses\/3-mission-180-neet-physics-rankers-batch\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" class=\"btn-solid\">Enroll Now<\/a>\n<a href=\"https:\/\/ksquareinstitute.in\/free-study-material\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" class=\"btn-outline\">Free Study Material<\/a>\n<\/div>\n<\/div>\n\n<\/div>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <meta charset=\"UTF-8\">\n  <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n  <title>Table of Contents \u2014 Physics Class 11<\/title>\n  \n  <!-- Google Fonts Import -->\n  <link rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\">\n  <link rel=\"preconnect\" href=\"https:\/\/fonts.gstatic.com\" crossorigin>\n  <link href=\"https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&#038;family=Plus+Jakarta+Sans:ital,wght@0,200..800;1,200..800&#038;display=swap\" rel=\"stylesheet\">\n  \n  <style>\n    \/* Scoped wrapper using a unique ID to prevent CSS conflicts. *\/\n    #physics-toc-wrapper {\n      font-family: 'DM Sans', sans-serif;\n      width: 100%;\n      margin: 0;\n      padding: 60px 0;\n      color: #111;\n      background: #fff;\n      -webkit-font-smoothing: antialiased;\n    }\n\n    #physics-toc-wrapper .container-inner {\n      width: 100%;\n      margin: 0 auto;\n      padding: 0; 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Class 11<\/h2>\n    \n    <table>\n      <tr><td>01<\/td><td>Units and Measurements<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/units-and-measurements-class-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>02<\/td><td>Motion in a Straight Line<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/motion-in-a-straight-line-class-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>03<\/td><td>Motion in a Plane<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/motion-in-a-plane-class-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>04<\/td><td>Laws of Motion<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/laws-of-motion-class-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>05<\/td><td>Work, Energy and Power<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/work-energy-and-power-class-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>06<\/td><td>System of Particles and Rotational Motion<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/system-of-particles-and-rotational-motion-class-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>07<\/td><td>Gravitation<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/gravitation-class-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>08<\/td><td>Mechanical Properties of Solids<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/mechanical-properties-of-solids-class-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>09<\/td><td>Mechanical Properties of Fluids<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/mechanical-properties-of-fluids-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>10<\/td><td>Thermal Properties of Matter<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/thermal-properties-of-matter-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>11<\/td><td>Thermodynamics<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/thermodynamics-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>12<\/td><td>Kinetic Theory<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/kinetic-theory-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>13<\/td><td>Oscillations<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/oscillations-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n      <tr><td>14<\/td><td>Waves<\/td><td><a class=\"go\" href=\"https:\/\/ksquareinstitute.in\/blog\/waves-11-notes\" target=\"_blank\">Go to page<\/a><\/td><\/tr>\n    <\/table>\n  <\/div>\n<\/div>\n\n<\/body>\n<\/html>\n","protected":false},"excerpt":{"rendered":"<p>01 Introduction to Waves 11 Notes In the vast syllabus of Physics, the chapter on Waves holds a pivotal position for NEET aspirants. A wave is essentially a disturbance that travels through a medium, transferring energy and momentum from one point to another without the actual physical transport of matter. Whether it is the ripples [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[127],"tags":[170,173,171,169,172],"class_list":["post-3971","post","type-post","status-publish","format-standard","hentry","category-free-study-material","tag-class-11-physics-waves","tag-sound-waves-physics","tag-wave-motion-class-11","tag-waves-11-notes","tag-waves-neet-notes"],"blocksy_meta":{"page_structure_type":"type-1","styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/posts\/3971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/comments?post=3971"}],"version-history":[{"count":3,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/posts\/3971\/revisions"}],"predecessor-version":[{"id":4217,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/posts\/3971\/revisions\/4217"}],"wp:attachment":[{"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/media?parent=3971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/categories?post=3971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/tags?post=3971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}