Physics for IGCSE & O level - Forces And Motion (Section 8 - No. 36)
What is the acceleration of a free-falling object near the Earth's surface?
9.8 m/s²
10 m/s²
5 m/s²
1 m/s²
คำอธิบาย
The acceleration of free fall is approximately 9.8 m/s² near the Earth's surface.