The interesting engineering behind the SHAPE of Train wheels!
1 year ago
[{"url":"https://i.ytimg.com/vi/XzgryPhtc1Y/hq720.jpg?sqp=-oaymwEcCOgCEMoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLAacuPwajhDBiUEX5q0gOmiI_dpsQ","width":360,"height":202},{"url":"https://i.ytimg.com/vi/XzgryPhtc1Y/hq720.jpg?sqp=-oaymwEcCNAFEJQDSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLCHwIS-OPXA2cB5BBenUlVQfLYO2A","width":720,"height":404}]
{"url":"https://i.ytimg.com/an_webp/XzgryPhtc1Y/mqdefault_6s.webp?du=3000&sqp=CPKduakG&rs=AOn4CLDf2ICd5LEUw6U6nyuxvjs-xI8q3g","width":320,"height":180}
[{"text":"Have you ever wondered why the train wheel shape is conical, not straight. Let's explore this simple, but "},{"text":"genius","bold":true},{"text":" invention in detail."}]
{"name":"Lesics","id":"UCqZQJ4600a9wIfMPbYc60OQ","thumbnails":[{"url":"https://yt3.ggpht.com/ytc/APkrFKZKryFQODQ5rgSmoPt80lS6xWDEEcG4_42JDNPWxg=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}],"link":"https://www.youtube.com/channel/UCqZQJ4600a9wIfMPbYc60OQ"}
{"title":"The interesting engineering behind the SHAPE of Train wheels! by Lesics 30,505,436 views 1 year ago 4 minutes, 30 seconds","duration":"4 minutes, 30 seconds"}