A Strange Change of Rotation
Rotating cedar balls.
Here's a playlist of Tadashi Tokieda videos: http://bit.ly/tadashi_vids
Electric slide rule: https://youtu.be/MEyIppEOQTw
This is Numberphile. We mainly post videos about mathematics and just numbers in general.
Rotating cedar balls.
Here's a playlist of Tadashi Tokieda videos: http://bit.ly/tadashi_vids
Electric slide rule: https://youtu.be/MEyIppEOQTw