Plancks Constant apparatus analog amp characteristics
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=KJwYYIeJELE
www.texlascientific.com","styleRuns":[{"startIndex":0,"length":23,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4294967295},{"key":"USER_INTERFACE_THEME_LIGHT","value":4279440147}]}},"fontFamilyName":"Roboto"}]},"headerRuns":[{"startIndex":0,"length":23,"headerMapping":"ATTRIBUTED_STRING_HEADER_MAPPING_UNSPECIFIED"}]}},{"itemSectionRenderer":{"contents":[{"continuationItemRenderer":{"trigger":"CONTINUATION_TRIGGER_ON_ITEM_SHOWN","continuationEndpoint":{"clickTrackingParams":"CLgBELsvGAIiEwiuxJfrwcuLAxXSRnoFHVouBkg=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/next"}},"continuationCommand":{"token":"Eg0SC0tKd1lZSWVKRUxFGAYyJSIRIgtLSndZWUllSkVMRTAAeAJCEGNvbW1lbnRzLXNlY3Rpb24%3D","request":"CONTINUATION_REQUEST_TYPE_WATCH_NEXT"}}}}],"trackingParams":"CLgBELsvGAIiEwiuxJfrwcuLAxXSRnoFHVouBkg=","sectionIdentifier":"comment-item-section","targetId":"comments-section"}}],"trackingParams":"CLcBELovIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},"secondaryResults":{"secondaryResults":{"results":[{"compactVideoRenderer":{"videoId":"ltojRQGgatg","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/ltojRQGgatg/hqdefault.jpg?sqp=-oaymwE1CKgBEF5IVfKriqkDKAgBFQAAiEIYAXABwAEG8AEB-AH-CYAC0AWKAgwIABABGGUgZShlMA8= rs=AOn4CLAH4W_t8afgtSRoWB5nAWsJqTE7_w","width":168,"height":94},{"url":"https://i.ytimg.com/vi/ltojRQGgatg/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB_gmAAtAFigIMCAAQARhlIGUoZTAP rs=AOn4CLD4c0EQf-tFyjkvVH6hY--JTkFqPg","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"TWO PROBE APPARATUS by Texla Scientific Instruments - THE SCHOLARS CHOICE 397 views 2 years ago 4 minutes, 41 seconds"}},"simpleText":"TWO PROBE APPARATUS"},"longBylineText":{"runs":[{"text":"Texla Scientific Instruments - THE SCHOLARS CHOICE","navigationEndpoint":{"clickTrackingParams":"CLABEKQwGAAiEwiuxJfrwcuLAxXSRnoFHVouBkgyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@texlascientificinstruments","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UC49WYfLrDSLLVAbMpqVw_YQ","canonicalBaseUrl":"/@texlascientificinstruments"}}}]},"publishedTimeText":{"simpleText":"2 years ago"},"viewCountText":{"simpleText":"397 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"4 minutes, 41 seconds"}},"simpleText":"4:41"},"navigationEndpoint":{"clickTrackingParams":"CLABEKQwGAAiEwiuxJfrwcuLAxXSRnoFHVouBkgyB3JlbGF0ZWRIsaGkvIiMhs4omgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=ltojRQGgatg","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"ltojRQGgatg","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr2---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=96da234501a06ad8 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=982500 mt=1739822695 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Texla Scientific Instruments - THE SCHOLARS CHOICE","navigationEndpoint":{"clickTrackingParams":"CLABEKQwGAAiEwiuxJfrwcuLAxXSRnoFHVouBkgyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@texlascientificinstruments","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UC49WYfLrDSLLVAbMpqVw_YQ","canonicalBaseUrl":"/@texlascientificinstruments"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/fVADlvjLxpGa0UyyQNjdQf_FYGfvV9H-GOa3b_NUDf0soEuQCTdVnOCsfMZGBaRjJVp29xaV6nQ=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CLABEKQwGAAiEwiuxJfrwcuLAxXSRnoFHVouBkhA2NWBjdDoiO2WAQ==","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"397 views"}},"simpleText":"397 views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CLUBEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CLUBEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"ltojRQGgatg","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CLUBEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["ltojRQGgatg"],"params":"CAQ%3D"}},"videoIds":["ltojRQGgatg"]}},{"clickTrackingParams":"CLUBEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CLYBELlqIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},"popupType":"TOAST"}}]}},"trackingParams":"CLUBEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"CLQBENGqBRgHIhMIrsSX68HLiwMV0kZ6BR1aLgZI","offlineVideoEndpoint":{"videoId":"ltojRQGgatg","onAddCommand":{"clickTrackingParams":"CLQBENGqBRgHIhMIrsSX68HLiwMV0kZ6BR1aLgZI","getDownloadActionCommand":{"videoId":"ltojRQGgatg","params":"CAIQAA%3D%3D"}}}},"trackingParams":"CLQBENGqBRgHIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CLABEKQwGAAiEwiuxJfrwcuLAxXSRnoFHVouBkg=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtsdG9qUlFHZ2F0Zw%3D%3D","commands":[{"clickTrackingParams":"CLABEKQwGAAiEwiuxJfrwcuLAxXSRnoFHVouBkg=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CLMBEI5iIhMIrsSX68HLiwMV0kZ6BR1aLgZI","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CLABEKQwGAAiEwiuxJfrwcuLAxXSRnoFHVouBkg=","hasSeparator":true}}],"trackingParams":"CLABEKQwGAAiEwiuxJfrwcuLAxXSRnoFHVouBkg=","accessibility":{"accessibilityData":{"label":"Action menu"}},"targetId":"watch-related-menu-button"}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"4 minutes, 41 seconds"}},"simpleText":"4:41"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CLIBEPnnAxgBIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"ltojRQGgatg","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CLIBEPnnAxgBIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"ltojRQGgatg"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CLIBEPnnAxgBIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CLEBEMfsBBgCIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CLEBEMfsBBgCIhMIrsSX68HLiwMV0kZ6BR1aLgZI","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"ltojRQGgatg","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CLEBEMfsBBgCIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["ltojRQGgatg"],"params":"CAQ%3D"}},"videoIds":["ltojRQGgatg"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CLEBEMfsBBgCIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"TWO PROBE APPARATUS - 4 minutes, 41 seconds - Go to channel - Texla Scientific Instruments - THE SCHOLARS CHOICE - 397 views - 2 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/ltojRQGgatg/mqdefault_6s.webp?du=3000 sqp=CPipzr0G rs=AOn4CLBJtHiiT1UwwGBOVhAGSTLEJ7dxNA","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"compactVideoRenderer":{"videoId":"c1WXnh1hsJA","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/c1WXnh1hsJA/hqdefault.jpg?sqp=-oaymwE1CKgBEF5IVfKriqkDKAgBFQAAiEIYAXABwAEG8AEB-AH-CYAC0AWKAgwIABABGGUgZShlMA8= rs=AOn4CLDvnrTarB4RD8xXREePypmU5bOvOQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/c1WXnh1hsJA/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB_gmAAtAFigIMCAAQARhlIGUoZTAP rs=AOn4CLCTvsp1xEb6IUVDENhsr7ELDs740Q","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Convex Lens – Image formation and Magnification by Texla Scientific Instruments - THE SCHOLARS CHOICE 36 views 1 year ago 11 minutes, 21 seconds"}},"simpleText":"Convex Lens – Image formation and Magnification"},"longBylineText":{"runs":[{"text":"Texla Scientific Instruments - THE SCHOLARS CHOICE","navigationEndpoint":{"clickTrackingParams":"CKkBEKQwGAEiEwiuxJfrwcuLAxXSRnoFHVouBkgyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@texlascientificinstruments","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UC49WYfLrDSLLVAbMpqVw_YQ","canonicalBaseUrl":"/@texlascientificinstruments"}}}]},"publishedTimeText":{"simpleText":"1 year ago"},"viewCountText":{"simpleText":"36 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"11 minutes, 21 seconds"}},"simpleText":"11:21"},"navigationEndpoint":{"clickTrackingParams":"CKkBEKQwGAEiEwiuxJfrwcuLAxXSRnoFHVouBkgyB3JlbGF0ZWRIsaGkvIiMhs4omgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=c1WXnh1hsJA","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"c1WXnh1hsJA","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=7355979e1d61b090 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=1300000 mt=1739822695 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Texla Scientific Instruments - THE SCHOLARS CHOICE","navigationEndpoint":{"clickTrackingParams":"CKkBEKQwGAEiEwiuxJfrwcuLAxXSRnoFHVouBkgyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@texlascientificinstruments","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UC49WYfLrDSLLVAbMpqVw_YQ","canonicalBaseUrl":"/@texlascientificinstruments"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/fVADlvjLxpGa0UyyQNjdQf_FYGfvV9H-GOa3b_NUDf0soEuQCTdVnOCsfMZGBaRjJVp29xaV6nQ=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CKkBEKQwGAEiEwiuxJfrwcuLAxXSRnoFHVouBkhAkOGG6-Hz5apz","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"36 views"}},"simpleText":"36 views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CK4BEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CK4BEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"c1WXnh1hsJA","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CK4BEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["c1WXnh1hsJA"],"params":"CAQ%3D"}},"videoIds":["c1WXnh1hsJA"]}},{"clickTrackingParams":"CK4BEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CK8BELlqIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},"popupType":"TOAST"}}]}},"trackingParams":"CK4BEP6YBBgGIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"CK0BENGqBRgHIhMIrsSX68HLiwMV0kZ6BR1aLgZI","offlineVideoEndpoint":{"videoId":"c1WXnh1hsJA","onAddCommand":{"clickTrackingParams":"CK0BENGqBRgHIhMIrsSX68HLiwMV0kZ6BR1aLgZI","getDownloadActionCommand":{"videoId":"c1WXnh1hsJA","params":"CAIQAA%3D%3D"}}}},"trackingParams":"CK0BENGqBRgHIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CKkBEKQwGAEiEwiuxJfrwcuLAxXSRnoFHVouBkg=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtjMVdYbmgxaHNKQQ%3D%3D","commands":[{"clickTrackingParams":"CKkBEKQwGAEiEwiuxJfrwcuLAxXSRnoFHVouBkg=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CKwBEI5iIhMIrsSX68HLiwMV0kZ6BR1aLgZI","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CKkBEKQwGAEiEwiuxJfrwcuLAxXSRnoFHVouBkg=","hasSeparator":true}}],"trackingParams":"CKkBEKQwGAEiEwiuxJfrwcuLAxXSRnoFHVouBkg=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"11 minutes, 21 seconds"}},"simpleText":"11:21"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKsBEPnnAxgBIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"c1WXnh1hsJA","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CKsBEPnnAxgBIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"c1WXnh1hsJA"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKsBEPnnAxgBIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKoBEMfsBBgCIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CKoBEMfsBBgCIhMIrsSX68HLiwMV0kZ6BR1aLgZI","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"c1WXnh1hsJA","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CKoBEMfsBBgCIhMIrsSX68HLiwMV0kZ6BR1aLgZI","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["c1WXnh1hsJA"],"params":"CAQ%3D"}},"videoIds":["c1WXnh1hsJA"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKoBEMfsBBgCIhMIrsSX68HLiwMV0kZ6BR1aLgZI"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Convex Lens – Image formation and Magnification - 11 minutes, 21 seconds - Go to channel - Texla Scientific Instruments - THE SCHOLARS CHOICE - 36 views - 1 year ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/c1WXnh1hsJA/mqdefault_6s.webp?du=3000 sqp=CIChzr0G rs=AOn4CLANaUm6A6_jVwfQdEIlUykIQFAPzA","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"lockupViewModel":{"contentImage":{"collectionThumbnailViewModel":{"primaryThumbnail":{"thumbnailViewModel":{"image":{"sources":[{"url":"https://i.ytimg.com/pl_c/PLYE14OcrFnFRkERXXbpxAMq707WoliJJJ/studio_square_thumbnail.jpg?sqp=CNamzr0G-oaymwEICKoDEPABSFqi85f_AwYInJf8uQY= rs=AOn4CLCklXT-mqrJHFw21BrMHVxkmbXYdg","width":426,"height":240},{"url":"https://i.ytimg.com/pl_c/PLYE14OcrFnFRkERXXbpxAMq707WoliJJJ/studio_square_thumbnail.jpg?sqp=CPiPzr0G-oaymwEICNYGEOADSFqi85f_AwYInJf8uQY= rs=AOn4CLDXXFXLwmbje6V5OcPssU3hMluHrw","width":854,"height":480}]},"overlays":[{"thumbnailOverlayBadgeViewModel":{"thumbnailBadges":[{"thumbnailBadgeViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAYLISTS"}}]},"text":"14 videos","badgeStyle":"THUMBNAIL_OVERLAY_BADGE_STYLE_DEFAULT","backgroundColor":{"lightTheme":1247283,"darkTheme":1247283}}}],"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":2166361,"darkTheme":2166361}}},"stackColor":{"lightTheme":7760793,"darkTheme":8682651}}},"metadata":{"lockupMetadataViewModel":{"title":{"content":"Class 12 Physics Practical Videos"},"metadata":{"contentMetadataViewModel":{"metadataRows":[{"metadataParts":[{"text":{"content":"Ashworld Tech
#############################
![](http://youtor.org/essay_main.png)