This value is often rounded to 9.8 m/s² or 10 m/s² for simpler calculations.
It's important to note that this is an average value and can vary slightly depending on factors like:
* Altitude: Gravity decreases slightly as you move further away from the Earth's surface.
* Latitude: The Earth is not perfectly spherical, so gravity is slightly stronger at the poles and weaker at the equator.
* Local geological formations: The presence of mountains or dense rock formations can also cause minor variations.
