Kinematics Calculators: Free Fall & Projectile Motion
Explore motion with instant physics calculations for velocity, time, and distance.
Uniform Acceleration
Free Fall
Projectile Motion
Uniform Acceleration Calculator
Enter any three of the five parameters to calculate the remaining two.
The starting velocity of the object measured in meters per second (m/s).
m/s
The final velocity of the object measured in meters per second (m/s).
m/s
The rate of change in velocity measured in meters per second squared (m/s²).
m/s²
The duration of motion measured in seconds (s).
s
The change in position measured in meters (m).
m
Free Fall Calculator
Calculate motion under the influence of gravity only.
The starting height from which the object falls, measured in meters (m).
m
The starting vertical velocity of the object (positive for upward, negative for downward), measured in meters per second (m/s).
m/s
The acceleration due to gravity. Default is 9.8 m/s² (Earth’s gravity).
m/s²
Time elapsed since the object started falling. Leave blank to calculate total time of fall.
s
Projectile Motion Calculator
Calculate the trajectory of an object launched at an angle.
The initial launching speed of the projectile in meters per second (m/s).
m/s
The angle at which the projectile is launched, measured in degrees from the horizontal.
degrees
The initial height from which the projectile is launched, measured in meters (m).
m
The acceleration due to gravity. Default is 9.8 m/s² (Earth’s gravity).
m/s²