Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

Wackelholz / Rattleback

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
3,889
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Mar 1, 2009

http://www.perpetuum-mobile.ch
Dieses schön gearbeitete Wackelholz ist ein Schmuckstück. Es hat seinen eigenen Willen und dreht sich bevorzugt nur in eine Richtung.

Category:

Science & Technology

Tags:

License:

Standard YouTube License

  • likes, 1 dislikes

Link to this comment:

Share to:
see all

All Comments (2)

Sign In or Sign Up now to post a comment!
  • @nolanmassey1

    There is an asymmetry in the mass distribution with respect to the vertical plane which would divide the rattleback in two halfs (along the longer axis). This asymmetry comes from hidden weights embedded in the body.

    Die Hauptträgheitsachse des Keltes stimmt nicht mit der Symmetrieachse des Ellipsoides überein. Hervorgerufen wird dies durch versetzt versteckte Gewichte im Innern des Wackelholzes.

  • that is cool why dose it do that

    

Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more