SUVAT Velocity Calculator — v = u + at

The first SUVAT equation links velocity and time when acceleration is constant. Enter any three values and solve for the fourth.

$v = u + at$

Solve for

Initial velocity (u)

Unit

Acceleration (a)

Unit

Time (t)

Unit

Result unit

How to interpret the result

Final velocity after accelerating constantly for the given time. A car starting at 10 m/s accelerating at 2 m/s² for 5 s reaches 20 m/s.