Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
992,171 results
At the Palais de la Decouverte in Paris, they showed me this experiment where a 1kg aluminium plate is levitated above a large ...
2,447,445 views
11 years ago
Electromagnetic induction. A changing magnetic flux induces a current into a coil. UPDATE (14/05/2011): An extended, 15-minute ...
679,689 views
14 years ago