Science calculator
Free Fall Calculator
Calculate velocity and time for an object in free fall.
How the calculation works
Time = √(2h/g). Velocity = √(2gh). Assumes no air resistance.
Example: 10m fall: time≈1.43s, velocity≈14m/s.
Important limitations
This tool provides a mathematical estimate based only on the values entered. It does not account for regulations, taxes, lender fees, medical circumstances, structural requirements, or other project-specific factors unless explicitly stated.
Frequently asked questions
How accurate is the free fall calculator?+
The calculation follows the displayed formula and retains full numeric precision before formatting the result.
Can I use the result professionally?+
Use it as a planning estimate. Confirm regulated, medical, financial, or construction decisions with a qualified professional.