G-force
From FIS Freestyle wiki
G-force A physical force equivalent to one unit of gravity that is multiplied during rapid changes of direction or velocity. Skiers experience G-forces as they turn, absorb moguls, rollers and compressions and the landing of a jump or stopping.
The g-force of an object is its acceleration relative to free-fall. The unit of measure used is informally but commonly known as the "gee", symbolized as g (also G and g)
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