Category:Precession

This category contains results about Precession.
Definitions specific to this category can be found in Definitions/Precession.

Let $B$ be a body rotating in space about an axis $A$.

Let $B$ be subject to an external torque $\mathrm T$.

Precession is the change in the direction of $A$ which is perpendicular to the direction of $\mathrm T$.