Video wird geladen...
Video konnte nicht geladen werden
A rotating circle that draws a perfectly straight line
17,675 Aufrufe • vor 3 Tagen •via X (Twitter)
7 Kommentare

Drew the lesservor 3 Tagen
And this my friends is the beauty of a Spirograph!!!

Math Filesvor 3 Tagen
Love it

Shii’s Hidden Studyvor 3 Tagen
ギヤホーニング加工の砥石が必要だね

Math Filesvor 3 Tagen
Haha, looks like we do!

Daniel Frohlichvor 3 Tagen
Beautiful

Mark Hayesvor 3 Tagen
The basis of Matthew Murray's hypocycloidal steam engine of 1802. This is a modern model: Take a look at this video, 'hypocycloidal steam engine'

🇨🇦The Old Canada 🇷🇺 🎒vor 3 Tagen
Clock makers studied this.
