The acceleration due to gravity is the rate at which an object falls towards the Earth under the influence of gravity. It is approximately 9.8 meters per second squared (m/s^2) near the surface of the Earth.
Imagine you are on a roller coaster going down a steep hill. The feeling of being pulled downwards as you descend is similar to how objects experience acceleration due to gravity.
Free Fall: This term refers to the motion of an object falling under the sole influence of gravity, without any other forces acting upon it.
Terminal Velocity: This term refers to the maximum velocity that an object can reach when falling through a fluid, such as air or water, due to air resistance balancing out gravitational force.
Projectile Motion: This term refers to the curved path followed by an object in motion that is subject only to the force of gravity and air resistance (if present).
© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.