v = gt
Where:
* v is the final velocity (speed) of the object
* g is the acceleration due to gravity (approximately 9.8 m/s² on Earth)
* t is the time the object has been falling
This equation assumes that:
* Air resistance is negligible. If air resistance is significant, the object will reach a terminal velocity and this equation will no longer be accurate.
* The object starts from rest. If the object has an initial velocity, you'll need a different equation.
* The object is falling near the surface of the Earth. The value of g changes slightly depending on location and altitude.
Important note: This equation only gives the final velocity. To find the distance the object falls, you would need to use a different equation:
d = (1/2)gt²
Where:
* d is the distance the object falls
Let me know if you have any other questions!