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false.
acceleration
rate of acceleration
-- If you really mean "falls through the air", then its acceleration steadily decreases. -- If you're actually thinking about an object that's "falling", with no air in the way and no other influence on it except gravity, then its acceleration is constant as it falls.
Objects fall at a constant acceleration. For an object on the planet Earth, that acceleration is 9.8m/s^2, or 32ft/s^2.
false.
Changing at a constant rate equal to acceleration.
acceleration
rate of acceleration
-- If you really mean "falls through the air", then its acceleration steadily decreases. -- If you're actually thinking about an object that's "falling", with no air in the way and no other influence on it except gravity, then its acceleration is constant as it falls.
Objects fall at a constant acceleration. For an object on the planet Earth, that acceleration is 9.8m/s^2, or 32ft/s^2.
No. In a vacuum, all objects fall with the same constant acceleration, meaning that their speed constantly increases. Near the surface of the earth, the speed of any falling object increases by 32.2 feet (9.8 meters) per second every second. These numbers represent the "acceleration of gravity" at the earth's surface.
Acceleration. A free-falling object falls at constant force, and thereby at constant acceleration.
False
False
Constant acceleration
The equation for speed or fast is v=at and the distance is d=1/2 at2 the acceleration is 'a'.