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Kinematics Calculator

Velocity & SUVAT Calculator

v = u + at

Solve all five SUVAT kinematics equations — final velocity, initial velocity, acceleration, displacement, or time.

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🐇 SUVAT Kinematics Solver

Select which equation to use, enter the known values, and the unknown will be calculated.

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The 5 SUVAT Equations

For constant acceleration, these five equations fully describe 1D motion (s = displacement, u = initial velocity, v = final velocity, a = acceleration, t = time):

  1. v = u + at
  2. s = ut + ½at²
  3. v² = u² + 2as
  4. s = (u+v)t/2
  5. s = vt − ½at²

Important: These apply only to constant acceleration in a straight line. For variable acceleration, use calculus.

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