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Formula Free Fall Fall distance    Fall time   

Formula
Formula: Free Fall
Distance traveled in free fall from zero starting height

Fall distance

Unit
Distance traveled by a body within the fall time \( t \). In this distance-time law, it is assumed that the body starts to fall at the height \(y = 0 \) at the time \(t = 0\), that is \(y(0) = 0\).

Fall time

Unit
Time during which the body fell, covering the distance \(y(t)\).

Gravitational acceleration

Unit
Gravitational acceleration is the acceleration near the surface of the earth. It has the value of \(9.8 \, \frac{\mathrm m}{\mathrm{s}^2} \). On other planets (e.g. on Jupiter) this value is different.