{"html":{".container--page":"\u003cdiv class=\"container container--page container--subject with-content-background\"\u003e\u003csection class=\"content content--medium aligned-right\"\u003e\u003cdiv class=\"filter-overlay\"\u003e\u003cdiv class=\"filter-overlay__loader\"\u003e\u003cdiv class=\"filter-overlay__icon\"\u003e\u003cdiv class=\"icon__circle icon-star\"\u003e\u003ci class=\"ma-star material-icons icon--medium\"\u003estar\u003c/i\u003e\u003c/div\u003e\u003c/div\u003e\u003csvg class=\"circular\" viewBox=\"25 25 50 50\"\u003e\u003ccircle class=\"path\" cx=\"50\" cy=\"50\" fill=\"none\" r=\"20\" stroke-miterlimit=\"10\" stroke-width=\"2\"\u003e\u003c/circle\u003e\u003c/svg\u003e\u003c/div\u003e\u003cdiv class=\"filter-overlay__usp\"\u003e\u003ch3\u003eReviews and participants\u003c/h3\u003e\u003cp\u003eMore than 5,000 independent reviews help you choose the best provider.\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"ajax-wrapper\"\u003e\u003ch1 class=\"subject__title\"\u003e929 Physics Training Courses (Page 5)\u003c/h1\u003e\u003cp class=\"subject__alternatives show-from-tablet\"\u003eSee also: \u003ca title=\"76 Teaching Skills Training Courses\" href=\"/education/teaching-skills\"\u003eTeaching Skills\u003c/a\u003e, \u003ca title=\"367 Biology Training Courses\" href=\"/sciences/biology\"\u003eBiology\u003c/a\u003e, \u003ca title=\"23 Mathematics Training Courses\" href=\"/education/mathematics\"\u003eMathematics\u003c/a\u003e, \u003ca title=\"272 Science Training Courses\" href=\"/sciences/science\"\u003eScience\u003c/a\u003e, \u003ca title=\"43 Education Training Courses\" href=\"/education/education\"\u003eEducation\u003c/a\u003e, and \u003ca title=\"3 Astrophysics Training Courses\" href=\"/sciences/astrophysics\"\u003eAstrophysics\u003c/a\u003e.\u003c/p\u003e\u003cp class=\"subject__alternatives show-on-mobile\"\u003eSee also: \u003ca title=\"76 Teaching Skills Training Courses\" 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material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__thumb\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-treating-systems-the-hard-way\"\u003e\u003cdiv class=\"product-image__video-thumbnail-btn small-square\" style=\"background-image: url(https://static-3.springest.com/uploads/product_image/image/58371/thumbnail-unnamed.png)\"\u003e\u003c/div\u003e\u003c/a\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 11 Physics (India): Treating systems (the hard way)\" href=\"/khan-academy/physics-treating-systems-the-hard-way\"\u003eClass 11 Physics (India): Treating systems (the hard way)\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cdiv class=\"product-item__thumb--mobile\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-treating-systems-the-hard-way#product-images\"\u003e\u003cimg class=\"product-image__item\" src=\"https://static-3.springest.com/uploads/product_image/image/58371/thumbnail-unnamed.png\" /\u003e\u003c/a\u003e\u003c/div\u003e\u003cp\u003eClass 11 Physics (India) Let\u0026#39;s learn, practice, and master topics of class 11 physics (NCERT) starting with kinematics and then moving to d…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e15 minutes\u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-576568\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-576568\" id=\"training-576568\" value=\"576568\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 11 Physics (India) - Hindi: Doppler effect formula when source is moving away (Hindi)\" href=\"/khan-academy/class-11-physics-india-hindi-doppler-effect-formula-when-source-is-moving-away-hindi\"\u003eClass 11 Physics (India) - Hindi: Doppler effect formula when source is moving away (Hindi)\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cp\u003eLet\u0026#39;s look at the case where the source is moving away from the listener. Class 11 Physics (India) - Hindi To help students who prefer to l…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e11 \u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-576294\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-576294\" id=\"training-576294\" value=\"576294\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 10 Physics (India): Mirror formula derivation\" href=\"/khan-academy/class-10-physics-india-mirror-formula-derivation\"\u003eClass 10 Physics (India): Mirror formula derivation\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cp\u003eIn this video, we will derive the mirror formula (expression connecting u,v, and f) and magnification formula. We will use a concave mirror…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e10 \u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-576289\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-576289\" id=\"training-576289\" value=\"576289\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 10 Physics (India): Convex mirror \u0026amp; applications\" href=\"/khan-academy/class-10-physics-india-convex-mirror-applications\"\u003eClass 10 Physics (India): Convex mirror \u0026amp; applications\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cp\u003eWhen curved mirrors have a reflecting surface on the outside, they are called convex mirrors. (vex stands for bulging out). Let\u0026#39;s learn wha…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e13 \u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-576563\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-576563\" id=\"training-576563\" value=\"576563\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 11 Physics (India) - Hindi: Standing waves in closed tubes (Hindi)\" href=\"/khan-academy/class-11-physics-india-hindi-standing-waves-in-closed-tubes-hindi\"\u003eClass 11 Physics (India) - Hindi: Standing waves in closed tubes (Hindi)\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cp\u003eFind out why you can make music by blowing into empty bottles. Class 11 Physics (India) - Hindi To help students who prefer to learn by wat…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e12 \u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-435063\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-435063\" id=\"training-435063\" value=\"435063\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__thumb\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-total-internal-reflection\"\u003e\u003cdiv class=\"product-image__video-thumbnail-btn small-square\" style=\"background-image: url(https://static-3.springest.com/uploads/product_image/image/58599/thumbnail-unnamed.png)\"\u003e\u003c/div\u003e\u003c/a\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 12 Physics (India): Total internal reflection\" href=\"/khan-academy/physics-total-internal-reflection\"\u003eClass 12 Physics (India): Total internal reflection\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cdiv class=\"product-item__thumb--mobile\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-total-internal-reflection#product-images\"\u003e\u003cimg class=\"product-image__item\" src=\"https://static-3.springest.com/uploads/product_image/image/58599/thumbnail-unnamed.png\" /\u003e\u003c/a\u003e\u003c/div\u003e\u003cp\u003eCritical incident angle and total internal reflection Class 12 Physics (India) It is now time to dive deeper into the world of physics with…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci 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the kelvin scale\" href=\"/khan-academy/class-11th-physics-india-absolute-temperature-and-the-kelvin-scale\"\u003eClass 11 Physics (India): Absolute temperature and the kelvin scale\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cdiv class=\"product-item__thumb--mobile\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" 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material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__thumb\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-magnetic-permeability\"\u003e\u003cdiv class=\"product-image__video-thumbnail-btn small-square\" style=\"background-image: url(https://static-3.springest.com/uploads/product_image/image/58669/thumbnail-unnamed.png)\"\u003e\u003c/div\u003e\u003c/a\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Physics: Magnetic permeability\" href=\"/khan-academy/physics-magnetic-permeability\"\u003ePhysics: Magnetic permeability\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cdiv class=\"product-item__thumb--mobile\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-magnetic-permeability#product-images\"\u003e\u003cimg class=\"product-image__item\" src=\"https://static-3.springest.com/uploads/product_image/image/58669/thumbnail-unnamed.png\" /\u003e\u003c/a\u003e\u003c/div\u003e\u003cp\u003eWhat happens to the magnetic field of a magnet in the presence of a another material which is attracted to it. Why does this happen? Physic…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e2 minutes\u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-576413\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-576413\" id=\"training-576413\" value=\"576413\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 11 Physics (India) - Hindi: Race cars with constant speed around curve (Hindi)\" href=\"/khan-academy/class-11-physics-india-hindi-race-cars-with-constant-speed-around-curve-hindi\"\u003eClass 11 Physics (India) - Hindi: Race cars with constant speed around curve (Hindi)\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cp\u003eWhen acceleration could involve a change in direction and not speed. Class 11 Physics (India) - Hindi To help students who prefer to learn …\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e6 \u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-434883\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-434883\" id=\"training-434883\" value=\"434883\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__thumb\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-2-dimensional-momentum-problem-part-2\"\u003e\u003cdiv class=\"product-image__video-thumbnail-btn small-square\" style=\"background-image: url(https://static-3.springest.com/uploads/product_image/image/58418/thumbnail-unnamed.png)\"\u003e\u003c/div\u003e\u003c/a\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 11 Physics (India): 2-dimensional momentum problem (part 2)\" href=\"/khan-academy/physics-2-dimensional-momentum-problem-part-2\"\u003eClass 11 Physics (India): 2-dimensional momentum problem (part 2)\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cdiv class=\"product-item__thumb--mobile\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-2-dimensional-momentum-problem-part-2#product-images\"\u003e\u003cimg class=\"product-image__item\" src=\"https://static-3.springest.com/uploads/product_image/image/58418/thumbnail-unnamed.png\" /\u003e\u003c/a\u003e\u003c/div\u003e\u003cp\u003eWe finish the 2-dimensional momentum problem Class 11 Physics (India) Let\u0026#39;s learn, practice, and master topics of class 11 physics (NCERT) …\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e10 minutes\u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-576612\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-576612\" id=\"training-576612\" value=\"576612\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 12 Physics (India): Transistor as a voltage amplifier\" href=\"/khan-academy/class-12-physics-india-transistor-as-a-voltage-amplifier\"\u003eClass 12 Physics (India): Transistor as a voltage amplifier\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cp\u003eWe will explore what it means to amplify a signal mathematically, and then see how our transistor does voltage amplification. We will also …\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e12 \u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-435111\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-435111\" id=\"training-435111\" value=\"435111\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__thumb\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-emission-spectrum-of-hydrogen\"\u003e\u003cdiv class=\"product-image__video-thumbnail-btn small-square\" style=\"background-image: url(https://static-3.springest.com/uploads/product_image/image/58643/thumbnail-unnamed.png)\"\u003e\u003c/div\u003e\u003c/a\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 12 Physics (India): Emission spectrum of hydrogen\" href=\"/khan-academy/physics-emission-spectrum-of-hydrogen\"\u003eClass 12 Physics (India): Emission spectrum of hydrogen\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cdiv class=\"product-item__thumb--mobile\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-emission-spectrum-of-hydrogen#product-images\"\u003e\u003cimg class=\"product-image__item\" src=\"https://static-3.springest.com/uploads/product_image/image/58643/thumbnail-unnamed.png\" /\u003e\u003c/a\u003e\u003c/div\u003e\u003cp\u003eUsing Balmer-Rydberg equation to solve for photon energy for n=3 to 2 transition. Solving for wavelength of a line in UV region of hydrogen…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e11 minutes\u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg 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style=\"background-image: url(https://static-3.springest.com/uploads/product_image/image/58598/thumbnail-unnamed.png)\"\u003e\u003c/div\u003e\u003c/a\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 12 Physics (India): Snell\u0026#39;s law example 2\" href=\"/khan-academy/physics-snell-s-law-example-2\"\u003eClass 12 Physics (India): Snell\u0026#39;s law example 2\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cdiv class=\"product-item__thumb--mobile\"\u003e\u003ca class=\" track\" data-tracking-events=\"[]\" href=\"/khan-academy/physics-snell-s-law-example-2#product-images\"\u003e\u003cimg class=\"product-image__item\" src=\"https://static-3.springest.com/uploads/product_image/image/58598/thumbnail-unnamed.png\" /\u003e\u003c/a\u003e\u003c/div\u003e\u003cp\u003eSnell\u0026#39;s Law Example 2 Class 12 Physics (India) It is now time to dive deeper into the world of physics with topics from class 12 (NCERT) su…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci 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class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-576461\" id=\"training-576461\" value=\"576461\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 11 Physics (India) - Hindi: 2 dimensional momentum problem (Hindi)\" href=\"/khan-academy/class-11-physics-india-hindi-2-dimensional-momentum-problem-hindi\"\u003eClass 11 Physics (India) - Hindi: 2 dimensional momentum problem (Hindi)\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cp\u003eAn example of conservation of momentum in two dimensions. Class 11 Physics (India) - Hindi To help students who prefer to learn by watching…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e13 \u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"result-item product-item\" id=\"training-576552\"\u003e\u003cdiv class=\"checkbox-wrapper\"\u003e\u003cinput type=\"checkbox\" name=\"training-576552\" id=\"training-576552\" value=\"576552\" class=\"is-hidden compare-list__checkbox compare-checkbox\" /\u003e\u003ci class=\"ma-check_box_outline_blank material-icons checkbox-icon\" data-checked=\"check_box\" data-unchecked=\"check_box_outline_blank\"\u003echeck_box_outline_blank\u003c/i\u003e\u003c/div\u003e\u003cdiv class=\"product-item__content\"\u003e\u003ch2 class=\"as-h3 product-item__title\"\u003e\u003ca title=\"Video: Class 11 Physics (India) - Hindi: The equation of a wave (Hindi)\" href=\"/khan-academy/class-11-physics-india-hindi-the-equation-of-a-wave-hindi\"\u003eClass 11 Physics (India) - Hindi: The equation of a wave (Hindi)\u003c/a\u003e\u003c/h2\u003e\u003cdiv class=\"product-item__details\"\u003e\u003cdiv class=\"product-item__provider\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo Khan Academy\" title=\"Logo Khan Academy\" src=\"https://static-3.springest.com/uploads/institute/logo/14442/thumb_khan-academy-dbd7240e8ba3ca82c800ca3db25311a3.png\" /\u003e\u003c/div\u003e\u003cdiv class=\"product-item__meta-info starting-dateplaces-container\"\u003e\u003cdiv class=\"meta-info--starting-dateplaces\"\u003e\u003cspan\u003e\u003c/span\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__description\"\u003e\u003cp\u003eIn this video Ram shows how to determine the equation of a wave, how that equation works, and what the equation represents. Class 11 Physic…\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv class=\"product-item__footer\"\u003e\u003cdiv class=\"product-item__usp-data\"\u003e\u003cspan class=\"method\"\u003eVideo\u003c/span\u003e\u003cspan class=\"price\"\u003eFree\u003cspan class=\"tooltip-parent tooltip-icon align-left\"\u003e\u003ci class=\"ma-check material-icons \"\u003echeck\u003c/i\u003e\u003cspan class=\"tooltip align-left\"\u003e\u003cspan class=\"tooltip__content\"\u003e\u003cul class=\"price-tooltip\"\u003e\u003cli\u003e\u003cstrong\u003ePrice completeness:\u003c/strong\u003e This price is complete, there are no hidden additional costs.\u003c/li\u003e\u003c/ul\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class=\"duration\"\u003e18 \u003c/span\u003e\u003c/div\u003e\u003cspan class=\"institute-rating rating-score\"\u003e\u003cdiv class=\"product-item__provider--mobile\"\u003e\u003cimg class=\"thumb\" width=\"100\" height=\"50\" alt=\"Logo 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class=\"ma-check_box material-icons checkbox-icon \"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003eVideo\u003c/span\u003e\u003cspan class=\"filter__count\"\u003e916\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\u003cli class=\"filter__item\"\u003e\u003ca title=\"E-Learning - 8\" data-link-type=\"filter-add\" class=\"filter__link\" href=\"/sciences/physics/e-learning\"\u003e\u003ci class=\"ma-check_box material-icons checkbox-icon \"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003eE-Learning\u003c/span\u003e\u003cspan class=\"filter__count\"\u003e8\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\u003cli class=\"filter__item\"\u003e\u003ca title=\"Classroom - 4\" data-link-type=\"filter-add\" rel=\"nofollow\" class=\"filter__link\" href=\"/sciences/physics/classroom\"\u003e\u003ci class=\"ma-check_box material-icons checkbox-icon \"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003eClassroom\u003c/span\u003e\u003cspan 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class=\"filter__name\"\u003eMax. 1 day\u003c/span\u003e\u003cspan class=\"filter__count\"\u003e926\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\u003cli class=\"filter__item\"\u003e\u003ca title=\"2 to 3 days - 1\" data-link-type=\"filter-add\" rel=\"nofollow\" class=\"filter__link\" href=\"/sciences/physics/2-3-days\"\u003e\u003ci class=\"ma-check_box material-icons checkbox-icon \"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003e2 to 3 days\u003c/span\u003e\u003cspan class=\"filter__count\"\u003e1\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\u003cli class=\"filter__item\"\u003e\u003ca title=\"10 days to 1 year - 2\" data-link-type=\"filter-add\" rel=\"nofollow\" class=\"filter__link\" href=\"/sciences/physics/10-365-days\"\u003e\u003ci class=\"ma-check_box material-icons checkbox-icon \"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003e10 days to 1 year\u003c/span\u003e\u003cspan class=\"filter__count\"\u003e2\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\u003c/ul\u003e\u003c/div\u003e\u003cdiv class=\"filter filter--language\"\u003e\u003ch4 class=\"as-h3 filter__title\"\u003eLanguage\u003c/h4\u003e\u003cul class=\"filter__list\"\u003e\u003cli class=\"filter__item\"\u003e\u003ca title=\"English - 921\" data-link-type=\"filter-add\" rel=\"nofollow\" class=\"filter__link\" href=\"/sciences/physics/en\"\u003e\u003ci class=\"ma-check_box material-icons checkbox-icon \"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003eEnglish\u003c/span\u003e\u003cspan class=\"filter__count\"\u003e921\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\u003cli class=\"filter__item is-disabled\"\u003e\u003ci class=\"ma-check_box material-icons checkbox-icon is-disabled\"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003eLanguage unknown\u003c/span\u003e\u003cspan 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class=\"filter__name\"\u003eTEDtalks\u003c/span\u003e\u003cspan class=\"filter__count\"\u003e7\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\u003cli class=\"filter__item\"\u003e\u003ca title=\"Coursera (CC) - 4\" data-link-type=\"filter-add\" rel=\"nofollow\" class=\"filter__link\" href=\"/sciences/physics/coursera\"\u003e\u003ci class=\"ma-check_box material-icons checkbox-icon \"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003eCoursera (CC)\u003c/span\u003e\u003cspan class=\"filter__count\"\u003e4\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\u003cli class=\"filter__item is-hidden\"\u003e\u003ca title=\"UC Berkeley Extension - 2\" data-link-type=\"filter-add\" rel=\"nofollow\" class=\"filter__link\" href=\"/sciences/physics/uc-berkeley-extension\"\u003e\u003ci class=\"ma-check_box material-icons checkbox-icon \"\u003echeck_box\u003c/i\u003e\u003cspan class=\"filter__name\"\u003eUC Berkeley Extension\u003c/span\u003e\u003cspan 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class=\"aside__section usp-box\"\u003e\u003ch3\u003eLearn more? It starts at Springest.co.uk\u003c/h3\u003e\u003cul class=\"usp-list--colored usp-list--default\"\u003e\u003cli class=\"usp-list__item with-icon-circle\" data-icon=\"school\"\u003e\u003ch4 class=\"usp-list__title\"\u003eAll ways of learning\u003c/h4\u003e\u003cspan class=\"is-meta-text\"\u003eMore than 29,000 training programmes and courses.\u003c/span\u003e\u003c/li\u003e\u003cli class=\"usp-list__item with-icon-circle\" data-icon=\"phone\"\u003e\u003ch4 class=\"usp-list__title\"\u003eHelp with searching and enrolling\u003c/h4\u003e\u003cspan class=\"is-meta-text\"\u003eAsk your question, use our \u003ca href='https://helpdesk.springest.com'\u003ecustomer service\u003c/a\u003e or call one of our learning advisors.\u003c/span\u003e\u003c/li\u003e\u003cli class=\"usp-list__item with-icon-circle\" data-icon=\"thumb_up\"\u003e\u003ch4 class=\"usp-list__title\"\u003eFree information requests\u003c/h4\u003e\u003cspan class=\"is-meta-text\"\u003eCompare and discuss with your colleagues, you're getting instant access to the PDF brochure.\u003c/span\u003e\u003c/li\u003e\u003cli class=\"usp-list__item with-icon-circle\" data-icon=\"star\"\u003e\u003ch4 class=\"usp-list__title\"\u003eReviews and participants\u003c/h4\u003e\u003cspan class=\"is-meta-text\"\u003eMore than 5,000 independent reviews help you choose the best provider.\u003c/span\u003e\u003c/li\u003e\u003cli class=\"usp-list__item with-icon-circle\" data-icon=\"business\"\u003e\u003ch4 class=\"usp-list__title\"\u003eAlso for your organisation\u003c/h4\u003e\u003cspan class=\"is-meta-text\"\u003eVolume discount, in-company training, social learning with your colleagues and always real time insights.\u003c/span\u003e\u003c/li\u003e\u003cli class=\"usp-list__item with-icon-circle\" data-icon=\"event_available\"\u003e\u003ch4 class=\"usp-list__title\"\u003eBook a course\u003c/h4\u003e\u003cspan class=\"is-meta-text\"\u003eReady to learn? Directly book a course, cancellation is always free of charge!\u003c/span\u003e\u003c/li\u003e\u003c/ul\u003e\u003c/section\u003e\u003csection class=\"aside__section sidebar-box\" id=\"sidebar-block-three\"\u003e\u003ch2\u003eDo you have a question? \u003c/h2\u003e\r\n\u003cp\u003e\u003ca href=\"http://www.springest.co.uk/qa\"\u003ePost it here: get professional advice!\u003c/a\u003e\u003c/p\u003e\u003c/section\u003e\u003csection class=\"aside__section q-and-a-box\"\u003e\u003cdiv class=\"panel with-border with-background--white\"\u003e\u003cdiv class=\"panel__content\"\u003e\u003cdiv class=\"with-border--bottom\"\u003e\u003ch3 class=\"panel__content-title\"\u003e\u003cspan\u003e0\u003c/span\u003e question about Sciences\u003c/h3\u003e\u003c/div\u003e\u003cp\u003eDo you have a question about this topic? Let us know!\u003c/p\u003e\u003ca class=\"button--link\" href=\"/qa-submit\"\u003eAsk a question\u003c/a\u003e\u003c/div\u003e\u003cdiv class=\"panel__footer\"\u003e\u003ca class=\"panel__footer-link\" href=\"/questions/sciences\"\u003eView all Sciences questions\u003c/a\u003e\u003c/div\u003e\u003c/div\u003e\u003c/section\u003e\u003csection class=\"aside__section learning-trends\"\u003e\u003cdiv class=\"panel with-border learning-trends\"\u003e\u003cdiv class=\"panel__heading\"\u003e\u003ch3 class=\"panel__heading-title--aside\"\u003eLearning Trends\u003c/h3\u003e\u003cabbr class=\"item fn\" title=\"Physics\"\u003e\u003c/abbr\u003e\u003c/div\u003e\u003cdiv class=\"panel__content\"\u003e\u003cul class=\"trends-list\"\u003e\u003cli class=\"trends-list__item with-products\"\u003e\u003cstrong\u003e500\u003c/strong\u003e Courses\u003c/li\u003e\u003cli class=\"trends-list__item with-providers\"\u003e\u003cstrong\u003e10\u003c/strong\u003e Training Providers\u003c/li\u003e\u003cli class=\"trends-list__item with-price\"\u003e\u003cstrong class=\"pricerange\"\u003e$20.66 - $770.-\u003c/strong\u003e Price range\u003c/li\u003e\u003c/ul\u003e\u003c/div\u003e\u003c/div\u003e\u003c/section\u003e\u003c/aside\u003e\u003c/div\u003e"},"tracking":[{"event":"[viewed] Subject page","data":{"distinct_id":null,"time":"2024-03-29T14:36:26.492Z","subject_id":2391,"subject_name":"Physics","category_name":"Sciences","filter_size":0,"filter_types":[],"filters":[],"page":5,"manually_filtered":false,"money_back_guarantee_count":0,"autosuggest":null,"funnel_search_subject_box":true,"ab_050_mobile_subject_cta":"button_variation"}},{"event":"[filtered] Subject page","data":{"distinct_id":null,"time":"2024-03-29T14:36:26.492Z","subject_id":2391,"subject_name":"Physics","category_name":"Sciences","filter_size":0,"filter_types":[],"filters":[],"page":5,"manually_filtered":false,"money_back_guarantee_count":0,"autosuggest":null,"funnel_search_subject_box":true,"ab_050_mobile_subject_cta":"button_variation"}}],"filters":""}