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EduFun
Coins stand on trains going 350 km/h. Impossible, right?
Fast. Accurate. Mind-blowing.
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#science #didyouknow #facts

--- FOOTAGE CREDITS (Educational Fair Use) ---
• Footage courtesy: birauli rocks (@biraulirocks) — https://www.youtube.com/watch?v=4Kya6VIh4FI
• Footage courtesy: Ajay K Singh (@ajayksingh2224) — https://www.youtube.com/watch?v=cP6KGLWghFs
• Footage courtesy: airpotvids — https://www.youtube.com/watch?v=d5_OEul4K7k
• Footage courtesy: Experience JAPAN (@experience_japan) — https://www.youtube.com/watch?v=sN2oWELKsrA
• Footage courtesy: LifeAda — https://www.youtube.com/watch?v=aEBdXA8Y5ag

Category

📚
Learning
Transcript
00:00Coins stand on trains going 350 kilometers per hour.
00:04Impossible, right?
00:06Secret?
00:06Tracks are welded, not bolted.
00:09Zero bumps.
00:10Giant liquid cushions absorb every tiny shake.
00:14It's magic.
00:15The smooth ride stops things from tipping over.
00:18Even coins.
00:19This amazing tech makes coins stand still.
00:22See the full story.
00:23Link in bio.