Motion
Speed, acceleration, SUVAT, free fall and projectiles.
- Acceleration Calculator Acceleration from a change in speed, over a time or a distance, in m/s², ft/s² and g.
- Free Fall Calculator How long something takes to fall, and how fast it lands, from a height or a fall time.
- Projectile Motion and Range Calculator Range, maximum height, flight time and landing speed for a launch at any angle and height.
- Speed, Distance and Time Calculator Find speed, distance or travel time from the other two.
- SUVAT Calculator (Equations of Motion) Solve the equations of motion for constant acceleration: enter any three of s, u, v, a and t.
- Terminal Velocity Calculator The speed at which drag balances weight, from mass, frontal area, drag coefficient and air density.
- Velocity, Average Velocity and Displacement Calculator Displacement and average velocity from start and end positions, compared with average speed over the actual path.