Rotational motion of a cylinder

AI Thread Summary
The discussion focuses on the rotational motion of a cylinder, specifically a AA battery, when torque is applied, causing it to spin upright on one end. This motion is likened to spinning a coin on a table. Precession is identified as the governing force behind this motion, similar to the stability experienced while riding a bicycle. The principle of precession is also linked to the functioning of gyroscopes. Understanding these concepts can aid in further research on rotational dynamics.
Tido611
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ok I am not sure what this kind of motion is called but it is caused when a cylinder, a AA battery let's say, is liying on a flat smooth surface and a torque is applied to one end which causes the battery to stand up and spin on one of its ends. I've been looking for a name or a few details about this motion, i want to do a little research.

thanks in advance. - Tyson
 
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im fairly certain its the same motion as when you spin a coin on a table.
 
Hi there!
The force that govern what you are saying is called precession. Precession can be seen when you ride a bicycle. It is this precession force that keeps you standing on 2 wheels. I don't know much about the principle of precession. But precession is the main character in a gyroscope.
Thanks
 

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