Because in air there is gravity which can make that to accerelate
Gravity and free fall are similar because they are both a force that pulls objects downward. <><><><><> Gravity is the force that pulls you down. Free fall is when you have no opposing force keeping you up.
In free fall in a vacuum, all objects fall at the same rate of acceleration. In air, however, friction comes into play, so that various objects can fall at different rates.
if you are asking that, in general, all objects accelerate at an equal speed due to gravity in free fall, yes.they are slowed by air resistance.
No. Everything, no matter what the mass, free falls at about 10m/s/s.
Without air resistance or other forces (other than gravity, that is), falling objects will accelerate at the same rate, and they will take the same time to fall a certain distance. If this is not the case, then the most likely cause is there IS air resistance.
In free fall, the force of gravity alone causes an object to accelerate in the downward direction.
Gravity and free fall are similar because they are both a force that pulls objects downward. <><><><><> Gravity is the force that pulls you down. Free fall is when you have no opposing force keeping you up.
Free fall is caused when gravity pulls it toward earth
In free fall in a vacuum, all objects fall at the same rate of acceleration. In air, however, friction comes into play, so that various objects can fall at different rates.
if you are asking that, in general, all objects accelerate at an equal speed due to gravity in free fall, yes.they are slowed by air resistance.
No. Everything, no matter what the mass, free falls at about 10m/s/s.
In a vacuum, i.e. space, both objects would accelerate at the same rate. If the object they were attracted to was the same size as our planet the acceleration would be 9.81 m/s squared. In an atmosphere the acceleration would be inconsistent and based on air resistance.
Without air resistance or other forces (other than gravity, that is), falling objects will accelerate at the same rate, and they will take the same time to fall a certain distance. If this is not the case, then the most likely cause is there IS air resistance.
no, they fall the same acceleration ( one gravity ) neglecting air resistance; however they may reach different velocities with air resistance.
false
In free fall, the force of gravity alone causes an object to accelerate in the downward direction.
In simple theory, in a perfect vacuum, yes. In practice, no. Two reasons, First, there is no such thing as a perfect vacuum. Second, there can be only so much gravitational attraction between two bodies. This is determined, by and large, by size and mass (mostly mass...okay, all mass). Once a sort of terminal velocity is reached, at which point the full gravitational attraction is reached, the two objects will not accelerate toward each other with any greater velocity.