Twyman Green Interferometer ट्वाइमन ग्रीन व्यतिकरणमापी

>> DOWNLOAD LINK 🎞️ #1 <<

>> DOWNLOAD LINK 🎞️ #2 <<

>> COPY / PASTE LINK PLEASE 🎵 MP3 <<

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=Q1X7e8dy3BE

B. Sc. Part II • Physics • Paper II • Unit III","styleRuns":[{"startIndex":0,"length":40,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4294967295},{"key":"USER_INTERFACE_THEME_LIGHT","value":4279440147}]}},"fontFamilyName":"Roboto"}]},"headerRuns":[{"startIndex":0,"length":40,"headerMapping":"ATTRIBUTED_STRING_HEADER_MAPPING_UNSPECIFIED"}]}},{"itemSectionRenderer":{"contents":[{"continuationItemRenderer":{"trigger":"CONTINUATION_TRIGGER_ON_ITEM_SHOWN","continuationEndpoint":{"clickTrackingParams":"CLIBELsvGAIiEwiD-LCT79WLAxWueHoFHQ41MiU=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/next"}},"continuationCommand":{"token":"Eg0SC1ExWDdlOGR5M0JFGAYyJSIRIgtRMVg3ZThkeTNCRTAAeAJCEGNvbW1lbnRzLXNlY3Rpb24%3D","request":"CONTINUATION_REQUEST_TYPE_WATCH_NEXT"}}}}],"trackingParams":"CLIBELsvGAIiEwiD-LCT79WLAxWueHoFHQ41MiU=","sectionIdentifier":"comment-item-section","targetId":"comments-section"}}],"trackingParams":"CLEBELovIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},"secondaryResults":{"secondaryResults":{"results":[{"compactVideoRenderer":{"videoId":"ulpFh7x9svU","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/ulpFh7x9svU/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLAtTtKfbSsBbxqTwBwmIp31yonLUw","width":168,"height":94},{"url":"https://i.ytimg.com/vi/ulpFh7x9svU/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLA8BJLQJW3Xu-7qzOQTHD6XSTCFDw","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"रैले अपवर्तनांकमापी (Rayleigh Refractometer) by Physics Period 722 views 3 years ago 10 minutes, 45 seconds"}},"simpleText":"रैले अपवर्तनांकमापी (Rayleigh Refractometer)"},"longBylineText":{"runs":[{"text":"Physics Period","navigationEndpoint":{"clickTrackingParams":"CKsBEKQwGAAiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@PhysicsPeriod","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCjTFrCXrt387YKld0I6ccRg","canonicalBaseUrl":"/@PhysicsPeriod"}}}]},"publishedTimeText":{"simpleText":"3 years ago"},"viewCountText":{"simpleText":"722 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"10 minutes, 45 seconds"}},"simpleText":"10:45"},"navigationEndpoint":{"clickTrackingParams":"CKsBEKQwGAAiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWRIkbjLu7zv_qpDmgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=ulpFh7x9svU","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"ulpFh7x9svU","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr2---sn-nvm-cxbz.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=ba5a4587bc7db2f5 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=1186250 mt=1740178143 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Physics Period","navigationEndpoint":{"clickTrackingParams":"CKsBEKQwGAAiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@PhysicsPeriod","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCjTFrCXrt387YKld0I6ccRg","canonicalBaseUrl":"/@PhysicsPeriod"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/Xfc5wP2XBejoLxGz0OUj2_gzZ_49GE_-579kBznmE5ss7ovqqSHMsXnfALjfnOBFS7CUiLmojQ=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CKsBEKQwGAAiEwiD-LCT79WLAxWueHoFHQ41MiVA9eX24_uwka26AQ==","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"722 views"}},"simpleText":"722 views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CK8BEP6YBBgFIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CK8BEP6YBBgFIhMIg_iwk-_ViwMVrnh6BR0ONTIl","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"ulpFh7x9svU","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CK8BEP6YBBgFIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["ulpFh7x9svU"],"params":"CAQ%3D"}},"videoIds":["ulpFh7x9svU"]}},{"clickTrackingParams":"CK8BEP6YBBgFIhMIg_iwk-_ViwMVrnh6BR0ONTIl","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CLABELlqIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},"popupType":"TOAST"}}]}},"trackingParams":"CK8BEP6YBBgFIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CKsBEKQwGAAiEwiD-LCT79WLAxWueHoFHQ41MiU=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"Cgt1bHBGaDd4OXN2VQ%3D%3D","commands":[{"clickTrackingParams":"CKsBEKQwGAAiEwiD-LCT79WLAxWueHoFHQ41MiU=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CK4BEI5iIhMIg_iwk-_ViwMVrnh6BR0ONTIl","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CKsBEKQwGAAiEwiD-LCT79WLAxWueHoFHQ41MiU=","hasSeparator":true}}],"trackingParams":"CKsBEKQwGAAiEwiD-LCT79WLAxWueHoFHQ41MiU=","accessibility":{"accessibilityData":{"label":"Action menu"}},"targetId":"watch-related-menu-button"}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"10 minutes, 45 seconds"}},"simpleText":"10:45"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CK0BEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"ulpFh7x9svU","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CK0BEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"ulpFh7x9svU"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CK0BEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKwBEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CKwBEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"ulpFh7x9svU","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CKwBEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["ulpFh7x9svU"],"params":"CAQ%3D"}},"videoIds":["ulpFh7x9svU"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKwBEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"रैले अपवर्तनांकमापी (Rayleigh Refractometer) - 10 minutes, 45 seconds - Go to channel - Physics Period - 722 views - 3 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"enableHoveredLogging":true,"enableOverlay":true}}}},{"compactVideoRenderer":{"videoId":"ka2GY1iG60c","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/ka2GY1iG60c/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLCxIsHARTfFYjnpDGw9zSEfgHeCXg","width":168,"height":94},{"url":"https://i.ytimg.com/vi/ka2GY1iG60c/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLCdpr74QQQ7gkNU_20PqUlez4jtRQ","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Lecture 27 : Fabry-Perot Interferometer and Etalon - I by IIT Roorkee July 2018 11,863 views 2 years ago 30 minutes"}},"simpleText":"Lecture 27 : Fabry-Perot Interferometer and Etalon - I"},"longBylineText":{"runs":[{"text":"IIT Roorkee July 2018","navigationEndpoint":{"clickTrackingParams":"CKUBEKQwGAEiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@IITRoorkeeJuly","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCY-ANi3wxkUSGhAel7T0TGw","canonicalBaseUrl":"/@IITRoorkeeJuly"}}}]},"publishedTimeText":{"simpleText":"2 years ago"},"viewCountText":{"simpleText":"11,863 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"30 minutes"}},"simpleText":"30:00"},"navigationEndpoint":{"clickTrackingParams":"CKUBEKQwGAEiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWRIkbjLu7zv_qpDmgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=ka2GY1iG60c","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"ka2GY1iG60c","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr3---sn-uxaxiv0nxx5q-nv4l.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=91ad86635886eb47 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=912500 mt=1740178143 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"IIT Roorkee July 2018","navigationEndpoint":{"clickTrackingParams":"CKUBEKQwGAEiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@IITRoorkeeJuly","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCY-ANi3wxkUSGhAel7T0TGw","canonicalBaseUrl":"/@IITRoorkeeJuly"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/ytc/AIdro_k3V1DTtkUqkMxPFRh5QwhKmpuYwKy5AK5nDi9J1pXp9Q=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CKUBEKQwGAEiEwiD-LCT79WLAxWueHoFHQ41MiVAx9abxLXM4daRAQ==","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"11K views"}},"simpleText":"11K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CKkBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CKkBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"ka2GY1iG60c","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CKkBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["ka2GY1iG60c"],"params":"CAQ%3D"}},"videoIds":["ka2GY1iG60c"]}},{"clickTrackingParams":"CKkBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CKoBELlqIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},"popupType":"TOAST"}}]}},"trackingParams":"CKkBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CKUBEKQwGAEiEwiD-LCT79WLAxWueHoFHQ41MiU=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtrYTJHWTFpRzYwYw%3D%3D","commands":[{"clickTrackingParams":"CKUBEKQwGAEiEwiD-LCT79WLAxWueHoFHQ41MiU=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CKgBEI5iIhMIg_iwk-_ViwMVrnh6BR0ONTIl","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CKUBEKQwGAEiEwiD-LCT79WLAxWueHoFHQ41MiU=","hasSeparator":true}}],"trackingParams":"CKUBEKQwGAEiEwiD-LCT79WLAxWueHoFHQ41MiU=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"30 minutes"}},"simpleText":"30:00"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKcBEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"ka2GY1iG60c","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CKcBEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"ka2GY1iG60c"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKcBEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKYBEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CKYBEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"ka2GY1iG60c","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CKYBEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["ka2GY1iG60c"],"params":"CAQ%3D"}},"videoIds":["ka2GY1iG60c"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKYBEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Lecture 27 : Fabry-Perot Interferometer and Etalon - I - 30 minutes - Go to channel - IIT Roorkee July 2018 - 11K views - 2 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/ka2GY1iG60c/mqdefault_6s.webp?du=3000 sqp=CLrj470G rs=AOn4CLCjfybcXCUXpuM-Zg3FrGHH4vimFg","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"compactVideoRenderer":{"videoId":"9ycQolopz6g","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/9ycQolopz6g/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLB3Azxu0_cQJS3NnV9d0dCzyQxoMA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/9ycQolopz6g/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLC-bl4wGlKloRLZfowg9Ale1HMaTw","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Michelson Interferometer - Part 1 | Construction and find Wavelength | explained in HINDI by EduPoint 380,820 views 7 years ago 11 minutes, 54 seconds"}},"simpleText":"Michelson Interferometer - Part 1 | Construction and find Wavelength | explained in HINDI"},"longBylineText":{"runs":[{"text":"EduPoint","navigationEndpoint":{"clickTrackingParams":"CJ8BEKQwGAIiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@edupoint.physics","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCG1-22fo1sIhXGuXYpTRqaA","canonicalBaseUrl":"/@edupoint.physics"}}}]},"publishedTimeText":{"simpleText":"7 years ago"},"viewCountText":{"simpleText":"380,820 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"11 minutes, 54 seconds"}},"simpleText":"11:54"},"navigationEndpoint":{"clickTrackingParams":"CJ8BEKQwGAIiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWRIkbjLu7zv_qpDmgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=9ycQolopz6g","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"9ycQolopz6g","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr2---sn-nv47zn7y.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=f72710a25a29cfa8 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=16235000 mt=1740178143 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"EduPoint","navigationEndpoint":{"clickTrackingParams":"CJ8BEKQwGAIiEwiD-LCT79WLAxWueHoFHQ41MiUyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@edupoint.physics","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCG1-22fo1sIhXGuXYpTRqaA","canonicalBaseUrl":"/@edupoint.physics"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/ytc/AIdro_lXr1_S13_djZsx4b_YOjQMvZVukME4NaiXjBra6EeTk14=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CJ8BEKQwGAIiEwiD-LCT79WLAxWueHoFHQ41MiVAqJ-n0aWUxJP3AQ==","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"380K views"}},"simpleText":"380K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CKMBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CKMBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"9ycQolopz6g","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CKMBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["9ycQolopz6g"],"params":"CAQ%3D"}},"videoIds":["9ycQolopz6g"]}},{"clickTrackingParams":"CKMBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CKQBELlqIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},"popupType":"TOAST"}}]}},"trackingParams":"CKMBEP6YBBgGIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CJ8BEKQwGAIiEwiD-LCT79WLAxWueHoFHQ41MiU=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"Cgs5eWNRb2xvcHo2Zw%3D%3D","commands":[{"clickTrackingParams":"CJ8BEKQwGAIiEwiD-LCT79WLAxWueHoFHQ41MiU=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CKIBEI5iIhMIg_iwk-_ViwMVrnh6BR0ONTIl","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CJ8BEKQwGAIiEwiD-LCT79WLAxWueHoFHQ41MiU=","hasSeparator":true}}],"trackingParams":"CJ8BEKQwGAIiEwiD-LCT79WLAxWueHoFHQ41MiU=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"11 minutes, 54 seconds"}},"simpleText":"11:54"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKEBEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"9ycQolopz6g","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CKEBEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"9ycQolopz6g"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKEBEPnnAxgBIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKABEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CKABEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"9ycQolopz6g","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CKABEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["9ycQolopz6g"],"params":"CAQ%3D"}},"videoIds":["9ycQolopz6g"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKABEMfsBBgCIhMIg_iwk-_ViwMVrnh6BR0ONTIl"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Michelson Interferometer - Part 1 | Construction and find Wavelength | explained in HINDI - 11 minutes, 54 seconds - Go to channel - EduPoint - 380K views - 7 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/9ycQolopz6g/mqdefault_6s.webp?du=3000 sqp=CKDg470G rs=AOn4CLD2-2yB0uMJSwgW18UviVHzQNvMPg","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"lockupViewModel":{"contentImage":{"collectionThumbnailViewModel":{"primaryThumbnail":{"thumbnailViewModel":{"image":{"sources":[{"url":"https://i.ytimg.com/vi/Q1X7e8dy3BE/hqdefault.jpg?sqp=-oaymwEWCKgBEF5IWvKriqkDCQgBFQAAiEIYAQ== rs=AOn4CLCZfXO57BOVYnVTFgI-K88MYSB5qQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/Q1X7e8dy3BE/hqdefault.jpg?sqp=-oaymwEXCNACELwBSFryq4qpAwkIARUAAIhCGAE= rs=AOn4CLDRxZ4apXC0LLQprKiSRUA7Rp9ebQ","width":336,"height":188}]},"overlays":[{"thumbnailOverlayBadgeViewModel":{"thumbnailBadges":[{"thumbnailBadgeViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAYLISTS"}}]},"text":"33 videos","badgeStyle":"THUMBNAIL_OVERLAY_BADGE_STYLE_DEFAULT","backgroundColor":{"lightTheme":3351070,"darkTheme":3351070}}}],"position":"THUMBNAIL_OVERLAY_BADGE_POSITION_BOTTOM_END"}},{"thumbnailHoverOverlayViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAY_ALL"}}]},"text":{"content":"Play all","styleRuns":[{"startIndex":0,"length":8}]},"style":"THUMBNAIL_HOVER_OVERLAY_STYLE_COVER"}}],"backgroundColor":{"lightTheme":4993837,"darkTheme":4993837}}},"stackColor":{"lightTheme":10056811,"darkTheme":9665654}}},"metadata":{"lockupMetadataViewModel":{"title":{"content":"B. Sc. Part II Paper II"},"metadata":{"contentMetadataViewModel":{"metadataRows":[{"metadataParts":[{"text":{"content":"Physics Period

#############################