the symmetry axis precessing around with an angular velocity results in a wobbling behaviour for a disc in free rotation

For a freely rotating disc, the angular momentum $L$ remains fixed in space, while the disc's symmetry axis $n$ wobbles or precesses around it. This precession is caused by the fact that $L$ and $n$ are not aligned. The cross-product vector $n \times L$ is what drives this rotational motion.

$\complement\cdots$Counselor

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