Kinematics Calculator
Solve the five kinematic equations for motion with constant acceleration, with a velocity–time graph
Fill in any 3 known values · SI units: m, m/s, m/s², s
v = 0 + 9.8·3 = 29.4
Initial velocity (v₀)
0 m/s
Final velocity (v)
29.4 m/s
Acceleration (a)
9.8 m/s²
Time (t)
3 s
Displacement (s)
44.1 m
About this calculator
The Kinematics Calculator solves the five equations of motion for objects with constant acceleration. Enter any three of the five values — initial velocity, final velocity, acceleration, time, and displacement — to find the remaining unknowns. Useful for physics problems, projectile motion analysis, and engineering calculations.
Common examples
- v₀ = 0, a = 9.8 m/s², t = 3 s → v = 29.4 m/s, s = 44.1 m
- v₀ = 20 m/s, v = 0, a = −5 m/s² → t = 4 s, s = 40 m
- v₀ = 10 m/s, a = 2 m/s², t = 5 s → v = 20 m/s, s = 75 m
- s = 100 m, v₀ = 0, t = 10 s → v = 20 m/s, a = 2 m/s²
- v₀ = 30 m/s, v = 10 m/s, s = 200 m → a = −2 m/s², t = 10 s