Free Fall Time Calculator: Determine How Long an Object Falls

Calculate Free Fall Time

Enter the initial height from which the object is dropped.
m/s²
Standard gravity on Earth (9.80665 m/s²). This calculator assumes no air resistance and zero initial velocity.

Quickly calculate the free fall time of an object from a specific height. Understand the impact of gravity and initial velocity on an object's descent using our easy-to-use tool for physics calculations.

Formula:

The Free Fall Time formula is derived from kinematics equations, assuming no air resistance and a constant gravitational acceleration:
t = √((2 * h) / g)
Where:
t = Time (seconds)
h = Height (meters)
g = Acceleration due to gravity (m/s²)

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