Assuming that there are no other forces on the object, the force that causes the acceleration of a falling object is the gravitational force (attractive force that exists between two masses). In problems, this assumption is usually used.
However, in Force = mass*acceleration it is important to remember it is net acceleration and net force. Thus, for an object falling in real life the acceleration is caused by the gravitational force and a drag force which results from the object moving through the air. You have to take into account all the forces on the object.
Gravity
If you meant to say mass instead of weight, the acceleration of an object is inversely proportional to mass, because F=ma. However for falling objects where acceleration is equal to gravity, the weight is not a variable.
the object will floatit shows increasing acceleration
Gravitational force is caused by acceleration due to gravity and an objects mass. Gravitational force is the same as an object's weight. Gravitational force is something scientists try to measure. Physics is an area of science where people study gravitational force. Gravitational force is important in terms of the way planets orbit the sun in our solar system.
The acceleration due to gravity on earth doesn't depend on the mass of the falling object. All falling objects on the same planet fall with the same acceleration. On earth, the acceleration is 9.8 meters/sec2 .
Gravity
acceleration
Gravity
By Newton's Second Law: force = mass x acceleration, or acceleration = force / mass. Since there is a force, there should be an acceleration - a change of velocity.
The equation of motion is not modified. Net force = mass x acceleration, whether freely falling or not.
When an objects net force is zero, its acceleration is zero. No force , no acceleration.
Gravity exerts a force on objects; such a force (if not counteracted by some other force) will cause an acceleration, according to Newton's Second Law. The amount of the acceleration can be calculated as a = F/m.
Because the acceleration depends on the gravitational force on the object. But the gravitational force on the object depends on its mass ... More mass = more force. Objects with less mass have less force on them, and objects with more mass have more force on them, and the force on each object is exactly enough so that each object winds up falling with the same acceleration.
It's acceleration. It can be caused by a force (gravity, electric, magnetic or other) affecting that object.
Acceleration is caused by gravity or an outside force on the object.
If you meant to say mass instead of weight, the acceleration of an object is inversely proportional to mass, because F=ma. However for falling objects where acceleration is equal to gravity, the weight is not a variable.
Acceleration. A free-falling object falls at constant force, and thereby at constant acceleration.