https://rr1---sn-4g5ednss.googlevideo.com/videoplayback?expire=1713450565&ei=5dkgZtueB8ff6dsPvLyK4AY&ip=146.70.117.173&id=o-AILcucfRZiCAvzLiS8PpLHka1AzJnwSPczQRca6fEWh_&itag=140&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=MC&mm=31%2C26&mn=sn-4g5ednss%2Csn-aigl6nsd&ms=au%2Conr&mv=m&mvi=1&pl=24&initcwndbps=883750&bui=AaUN6a2FvYHGk0UTHlbzOUmuY6W5lBwk4Yu5A9o8jrRYfflELrJjgKmktbpM3hRX32Nfy8uArDmPEtcz&spc=UWF9f3mDKcKhTA4BD4HN7oMNab7lpJl2NEvdyFBliQ_CQkovU-swR1VsSE8P&vprv=1&svpuc=1&mime=audio%2Fmp4&ns=0TCDKwpwP_OMHxZPLLbo5TcQ&gir=yes&clen=47238175&dur=2918.794&lmt=1711993035143520&mt=1713428680&fvip=2&keepalive=yes&c=WEB&sefc=1&txp=8218224&n=xKqOF8MN4aQ9Dg&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAIkbying-Vtm-i-8E7RRI6vpPfNCWen6g7TX_0YUG3HBAiBVrJJAhRTfKtY6ZzRADl3go9Hfgt-n0UTU_j6ZV8w9qw%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ALClDIEwRgIhAPbdPETybEUBW_LGCkDU4OF76YN5wKi51V6DmBeuQxc4AiEAzIx-BSdE8Lr6Ul9ZnjRZ8zh-eJaee6Ot9tds8p0-Epc%3D&cver=2.20240111.09.00&cpn=HUvEa3Jjx6nRW7bK&__host=rr1---sn-4g5ednss.googlevideo.comhttps://rr1---sn-4g5ednss.googlevideo.com/videoplayback?expire=1713450565&ei=5dkgZtueB8ff6dsPvLyK4AY&ip=146.70.117.173&id=o-AILcucfRZiCAvzLiS8PpLHka1AzJnwSPczQRca6fEWh_&itag=135&aitags=134%2C135%2C160%2C394%2C395%2C396%2C397&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=MC&mm=31%2C26&mn=sn-4g5ednss%2Csn-aigl6nsd&ms=au%2Conr&mv=m&mvi=1&pl=24&initcwndbps=883750&bui=AaUN6a2FvYHGk0UTHlbzOUmuY6W5lBwk4Yu5A9o8jrRYfflELrJjgKmktbpM3hRX32Nfy8uArDmPEtcz&spc=UWF9f3mDKcKhTA4BD4HN7oMNab7lpJl2NEvdyFBliQ_CQkovU-swR1VsSE8P&vprv=1&svpuc=1&mime=video%2Fmp4&ns=0TCDKwpwP_OMHxZPLLbo5TcQ&gir=yes&clen=36609783&dur=2918.733&lmt=1696542400223434&mt=1713428680&fvip=2&keepalive=yes&c=WEB&sefc=1&txp=4432434&n=xKqOF8MN4aQ9Dg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRgIhAP7Ra9-ShBV_ZXwQ9EJyEr6LJidholgH37iJkCGKSMnYAiEA5-dJCHiBZwvF8BL2KDMTIu5Avp1x0exY26Xiko36Sgc%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ALClDIEwRgIhAPbdPETybEUBW_LGCkDU4OF76YN5wKi51V6DmBeuQxc4AiEAzIx-BSdE8Lr6Ul9ZnjRZ8zh-eJaee6Ot9tds8p0-Epc%3D&cver=2.20240111.09.00&cpn=HUvEa3Jjx6nRW7bK&__host=rr1---sn-4g5ednss.googlevideo.comhttps://rr1---sn-4g5ednss.googlevideo.com/videoplayback?expire=1713450565&ei=5dkgZtueB8ff6dsPvLyK4AY&ip=146.70.117.173&id=o-AILcucfRZiCAvzLiS8PpLHka1AzJnwSPczQRca6fEWh_&itag=134&aitags=134%2C135%2C160%2C394%2C395%2C396%2C397&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=MC&mm=31%2C26&mn=sn-4g5ednss%2Csn-aigl6nsd&ms=au%2Conr&mv=m&mvi=1&pl=24&initcwndbps=883750&bui=AaUN6a2FvYHGk0UTHlbzOUmuY6W5lBwk4Yu5A9o8jrRYfflELrJjgKmktbpM3hRX32Nfy8uArDmPEtcz&spc=UWF9f3mDKcKhTA4BD4HN7oMNab7lpJl2NEvdyFBliQ_CQkovU-swR1VsSE8P&vprv=1&svpuc=1&mime=video%2Fmp4&ns=0TCDKwpwP_OMHxZPLLbo5TcQ&gir=yes&clen=24435908&dur=2918.733&lmt=1696542370276665&mt=1713428680&fvip=2&keepalive=yes&c=WEB&sefc=1&txp=4432434&n=xKqOF8MN4aQ9Dg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAL7oB0WLBsV1y7QT1DqQI_D4XV_Onn5u9Adxfbm2AujRAiBshAkpiIpSv78PEyVEyDBslPtyi5ZSIGoxNknJDh_A6Q%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ALClDIEwRgIhAPbdPETybEUBW_LGCkDU4OF76YN5wKi51V6DmBeuQxc4AiEAzIx-BSdE8Lr6Ul9ZnjRZ8zh-eJaee6Ot9tds8p0-Epc%3D&cver=2.20240111.09.00&cpn=HUvEa3Jjx6nRW7bK&__host=rr1---sn-4g5ednss.googlevideo.comhttps://rr1---sn-4g5ednss.googlevideo.com/videoplayback?expire=1713450565&ei=5dkgZtueB8ff6dsPvLyK4AY&ip=146.70.117.173&id=o-AILcucfRZiCAvzLiS8PpLHka1AzJnwSPczQRca6fEWh_&itag=160&aitags=134%2C135%2C160%2C394%2C395%2C396%2C397&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=MC&mm=31%2C26&mn=sn-4g5ednss%2Csn-aigl6nsd&ms=au%2Conr&mv=m&mvi=1&pl=24&initcwndbps=883750&bui=AaUN6a2FvYHGk0UTHlbzOUmuY6W5lBwk4Yu5A9o8jrRYfflELrJjgKmktbpM3hRX32Nfy8uArDmPEtcz&spc=UWF9f3mDKcKhTA4BD4HN7oMNab7lpJl2NEvdyFBliQ_CQkovU-swR1VsSE8P&vprv=1&svpuc=1&mime=video%2Fmp4&ns=0TCDKwpwP_OMHxZPLLbo5TcQ&gir=yes&clen=6253442&dur=2918.733&lmt=1696542234500898&mt=1713428680&fvip=2&keepalive=yes&c=WEB&sefc=1&txp=4432434&n=xKqOF8MN4aQ9Dg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAPilRaI09k-IuxW_uWQW9UDXMXy0SjWYAhquPwqoExqlAiByHhZFKvg8wb5zS925OpvuajSJvWh53HHB2_pliT96sA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ALClDIEwRgIhAPbdPETybEUBW_LGCkDU4OF76YN5wKi51V6DmBeuQxc4AiEAzIx-BSdE8Lr6Ul9ZnjRZ8zh-eJaee6Ot9tds8p0-Epc%3D&cver=2.20240111.09.00&cpn=HUvEa3Jjx6nRW7bK&__host=rr1---sn-4g5ednss.googlevideo.comhttps://rr1---sn-4g5ednss.googlevideo.com/videoplayback?expire=1713450565&ei=5dkgZtueB8ff6dsPvLyK4AY&ip=146.70.117.173&id=o-AILcucfRZiCAvzLiS8PpLHka1AzJnwSPczQRca6fEWh_&itag=397&aitags=134%2C135%2C160%2C394%2C395%2C396%2C397&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=MC&mm=31%2C26&mn=sn-4g5ednss%2Csn-aigl6nsd&ms=au%2Conr&mv=m&mvi=1&pl=24&initcwndbps=883750&bui=AaUN6a2FvYHGk0UTHlbzOUmuY6W5lBwk4Yu5A9o8jrRYfflELrJjgKmktbpM3hRX32Nfy8uArDmPEtcz&spc=UWF9f3mDKcKhTA4BD4HN7oMNab7lpJl2NEvdyFBliQ_CQkovU-swR1VsSE8P&vprv=1&svpuc=1&mime=video%2Fmp4&ns=0TCDKwpwP_OMHxZPLLbo5TcQ&gir=yes&clen=29613323&dur=2918.733&lmt=1696543011668867&mt=1713428680&fvip=2&keepalive=yes&c=WEB&sefc=1&txp=443G434&n=xKqOF8MN4aQ9Dg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIgd318iWkMwure8hBxC2nTb8ELpRs38XwUz7rLbFomRtYCIQDRu5A6pSHJC_bEKprifUwPPwBS7zGAMhB38pEEZmx_QA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ALClDIEwRgIhAPbdPETybEUBW_LGCkDU4OF76YN5wKi51V6DmBeuQxc4AiEAzIx-BSdE8Lr6Ul9ZnjRZ8zh-eJaee6Ot9tds8p0-Epc%3D&cver=2.20240111.09.00&cpn=HUvEa3Jjx6nRW7bK&__host=rr1---sn-4g5ednss.googlevideo.comhttps://rr1---sn-4g5ednss.googlevideo.com/videoplayback?expire=1713450565&ei=5dkgZtueB8ff6dsPvLyK4AY&ip=146.70.117.173&id=o-AILcucfRZiCAvzLiS8PpLHka1AzJnwSPczQRca6fEWh_&itag=396&aitags=134%2C135%2C160%2C394%2C395%2C396%2C397&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=MC&mm=31%2C26&mn=sn-4g5ednss%2Csn-aigl6nsd&ms=au%2Conr&mv=m&mvi=1&pl=24&initcwndbps=883750&bui=AaUN6a2FvYHGk0UTHlbzOUmuY6W5lBwk4Yu5A9o8jrRYfflELrJjgKmktbpM3hRX32Nfy8uArDmPEtcz&spc=UWF9f3mDKcKhTA4BD4HN7oMNab7lpJl2NEvdyFBliQ_CQkovU-swR1VsSE8P&vprv=1&svpuc=1&mime=video%2Fmp4&ns=0TCDKwpwP_OMHxZPLLbo5TcQ&gir=yes&clen=20398691&dur=2918.733&lmt=1696543585179597&mt=1713428680&fvip=2&keepalive=yes&c=WEB&sefc=1&txp=443G434&n=xKqOF8MN4aQ9Dg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIgCWdq-SBPfDGXAJb0VyO5c2huBPzM9L9IOIwD33l7sjgCIQDPRGgBTGiET4vUDAypl_ewPtdDvrVSKo7ur-Wv-dTk0w%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ALClDIEwRgIhAPbdPETybEUBW_LGCkDU4OF76YN5wKi51V6DmBeuQxc4AiEAzIx-BSdE8Lr6Ul9ZnjRZ8zh-eJaee6Ot9tds8p0-Epc%3D&cver=2.20240111.09.00&cpn=HUvEa3Jjx6nRW7bK&__host=rr1---sn-4g5ednss.googlevideo.comhttps://rr1---sn-4g5ednss.googlevideo.com/videoplayback?expire=1713450565&ei=5dkgZtueB8ff6dsPvLyK4AY&ip=146.70.117.173&id=o-AILcucfRZiCAvzLiS8PpLHka1AzJnwSPczQRca6fEWh_&itag=395&aitags=134%2C135%2C160%2C394%2C395%2C396%2C397&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=MC&mm=31%2C26&mn=sn-4g5ednss%2Csn-aigl6nsd&ms=au%2Conr&mv=m&mvi=1&pl=24&initcwndbps=883750&bui=AaUN6a2FvYHGk0UTHlbzOUmuY6W5lBwk4Yu5A9o8jrRYfflELrJjgKmktbpM3hRX32Nfy8uArDmPEtcz&spc=UWF9f3mDKcKhTA4BD4HN7oMNab7lpJl2NEvdyFBliQ_CQkovU-swR1VsSE8P&vprv=1&svpuc=1&mime=video%2Fmp4&ns=0TCDKwpwP_OMHxZPLLbo5TcQ&gir=yes&clen=11221751&dur=2918.733&lmt=1696543072378269&mt=1713428680&fvip=2&keepalive=yes&c=WEB&sefc=1&txp=443G434&n=xKqOF8MN4aQ9Dg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAL7aKELKxzW5vBXZsKm2oEevRuKmnKWTF5DMUUsHS92NAiAUSuFmui4XhhCU6Vh4sjMBmfJxZDM5SrwxqSnUZyS2mg%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ALClDIEwRgIhAPbdPETybEUBW_LGCkDU4OF76YN5wKi51V6DmBeuQxc4AiEAzIx-BSdE8Lr6Ul9ZnjRZ8zh-eJaee6Ot9tds8p0-Epc%3D&cver=2.20240111.09.00&cpn=HUvEa3Jjx6nRW7bK&__host=rr1---sn-4g5ednss.googlevideo.comhttps://rr1---sn-4g5ednss.googlevideo.com/videoplayback?expire=1713450565&ei=5dkgZtueB8ff6dsPvLyK4AY&ip=146.70.117.173&id=o-AILcucfRZiCAvzLiS8PpLHka1AzJnwSPczQRca6fEWh_&itag=394&aitags=134%2C135%2C160%2C394%2C395%2C396%2C397&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=MC&mm=31%2C26&mn=sn-4g5ednss%2Csn-aigl6nsd&ms=au%2Conr&mv=m&mvi=1&pl=24&initcwndbps=883750&bui=AaUN6a2FvYHGk0UTHlbzOUmuY6W5lBwk4Yu5A9o8jrRYfflELrJjgKmktbpM3hRX32Nfy8uArDmPEtcz&spc=UWF9f3mDKcKhTA4BD4HN7oMNab7lpJl2NEvdyFBliQ_CQkovU-swR1VsSE8P&vprv=1&svpuc=1&mime=video%2Fmp4&ns=0TCDKwpwP_OMHxZPLLbo5TcQ&gir=yes&clen=7402644&dur=2918.733&lmt=1696542713332796&mt=1713428680&fvip=2&keepalive=yes&c=WEB&sefc=1&txp=443G434&n=xKqOF8MN4aQ9Dg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cbui%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIgWYYzxZd4oxGd-EO5bzGHum-_lir1aAv8ML_Okgi_iYMCIQDaSyuXWP7zf_1D9OcMi470XVsqymr2CLeLgjgrz6ZY4w%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ALClDIEwRgIhAPbdPETybEUBW_LGCkDU4OF76YN5wKi51V6DmBeuQxc4AiEAzIx-BSdE8Lr6Ul9ZnjRZ8zh-eJaee6Ot9tds8p0-Epc%3D&cver=2.20240111.09.00&cpn=HUvEa3Jjx6nRW7bK&__host=rr1---sn-4g5ednss.googlevideo.com

ViewTube

Recommended videos

Ray Tracing

116 Comments