FREE FALL CALCULATOR

Free fall calculator finds the initial position, final position, initial velocity, final velocity, maximum height, and time parameters of free fall in physics without air resistance. Moreover, height (or vertical position) vs. time and velocity vs. time plots are drawn for the free falling object.

The free fall formulas used for calculations are given below.

Position formula	x=x₀+v₀t+1/2gt²
Velocity formula	v=v₀+gt

Free Fall Calculator:

UNIT SYSTEM SELECTION
Metric (SI) (m, m/s, m/s² )	U.S. units (ft, ft/s, ft/s² )
KNOWN PARAMETERS

INPUT PARAMETERS
Initial Position (x0)		m
Final Position (x)		m
Initial Velocity (v0)		m/s
Gravity		m/s^2

Note: Use dot "." as decimal separator.

RESULTS
Parameter	1^st Solution	2^nd Solution (If exists)	Unit
Initial Velocity			[m/s]
Final Velocity			[m/s]
Initial Position			[m]
Final Position
Maximum Height
Time			[s]
Time to Reach Max. Height			[s]

Note: Default rounding is 5 decimal places.

Definitions:

Free Fall: A free falling object is an object that moves under the sole influence of gravity force.

Supplements:

Reference:

Giancoli, Douglas C. Physics: Principles with Applications (7th Edition) - Standalone book. Pearson, 2016.