Have a look at this interesting experiment:
http://www.youtube.com/watch?v=iu6kp6fSc3M
Regards, Stefan.
Here are a few pictures about it:
http://olshowen.narod.ru/fotoopiti.htm
The question is, how much less weight the device had
when it was spun ?
Seems to be around 5 to 10 Kgs per leg on their video.
Well done !
@stephan
Isn't this similar to the claims of the late famous professor Laithwaite who was ridiculed when he presented his findings on gyros?
http://archive.thisislancashire.co.uk/2003/2/7/568424.html
ChrisC
Nice
Here is a cool one done with 600Hertz sound wave in an acoustic chamber.
the awesome power of sound.Warning turn your speakers down abit.
http://www.youtube.com/watch?v=94KzmB2bI7s