Rattleback
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Uploader Comments (mrdarrentan)
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All Comments (7)
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lol hell my answer is prob wrong, but its guess
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oh i not try to take the piss or be smart ass buy stating that i have no education. i just believe that every one has potential weather u had good grades or not.
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@TeninaT look up 'rattleback' on the internet, its something to do with the weight distribution affecting the kinetic energy?
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i know no nothing and droped out of school and still have no education
ok when the device spins it builds momentum yeah kenetic energy. now because of the shaped and physical structure is not symetrical/ or u could say odd shaped with weight at one end. somehow i think this cause the device to become unbalance and transfer energy to the other end, i dont know but i think as the energy transfers to other end at that mid point the the device starts reattle up and down.
liquidheff2012 6 months ago
@liquidheff2012 isn't it fascinating how the motion seems to "transfer" from a spinning motion to a rocking motion and then to a spinning motion again - only this time in the other direction? it would be great if you could get something like this to play with and to observe closely.
mrdarrentan 6 months ago
Wow, that's cool! But, how does it work? And why, and issit only with that sort of shape?
TeninaT 4 years ago
It's kinda complicated, but you can try reading up "Rattleback" on Wikipedia.
mrdarrentan 4 years ago