It is 9.81ms-2
On Earth, on average, it is 9.8 m/s/s.
Falling and collapsing Buildings and other falling things
The falling object
That's simply called a change in velocity. On the other hand, the rate of change in velocity - how quickly velocity changes - is called acceleration.
because if there is an earthquake you could use your pillow to protect your head/face from falling objects hitting it.
The atmosphere protects the Earth from extreme damage from the sun's ultraviolet rays and from falling objects from outer space. It gives plants and animals air to breathe. It also provides weather, which organisms couldn't live without.
The acceleration of falling objects in Earth is about 9.8 m/s2.
1000
Air resistance decreases acceleration of falling objects
acceleration
a=change in velocity time
Ask around to find out what planet they're falling on.If it's the earth, then the acceleration is 9.8 meters (32.2 feet) per second2.
The rate of acceleration is constant.
All objects irrespective of their masses in a vacuum where there is no air resistance will fall at an acceleration of 9.81 m/s²
2.
9.81 m/s2
Air resistance causes friction and slows an object.
The equation of motion is not modified. Net force = mass x acceleration, whether freely falling or not.