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Calculate acceleration from a change in velocity, from force and mass, or from distance — and solve for any other variable, in any units.
Also covers: 0-100 acceleration · a = F/m · Kinematics calculator
a = (v − u) / t
Acceleration (a)
3.4722222 m/s²
In other units
Working
a = (v − u)/t, a = F/m, or v² = u² + 2as.
Choose which variable to solve for; units convert automatically.
The rate of change of velocity, in metres per second per second (m/s²). A car going 0–100 km/h in 8 s averages about 3.5 m/s².
Standard gravity, exactly 9.80665 m/s² — the acceleration of free fall near Earth's surface.
Yes: negative acceleration means slowing down (deceleration) in the direction of motion.
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