Here's what this means:
* m/s² stands for meters per second squared. This unit represents the change in velocity per second.
* An object in free fall increases its velocity by 9.81 meters per second every second it falls.
It's important to note that this value is an approximation. The actual acceleration due to gravity can vary slightly depending on factors like:
* Altitude: Gravity decreases slightly as you move further away from Earth's surface.
* Latitude: The Earth is not perfectly spherical, so there are minor variations in gravity depending on your latitude.
* Local geological formations: Dense rock formations can cause slight increases in gravity.
However, for most practical purposes, 9.81 m/s² is a reliable value for the acceleration due to gravity at Earth's surface.
