gravity
An object moving horizontally, an object resting on a surface, and an object in space with no gravitational force acting on it are not examples of free fall. Free fall specifically refers to an object falling solely under the influence of gravity.
Gravitation can't be cancelled or shielded. You can have the appearance of zero gravitational force when you are in free fall. Without going into outer space, this can be maintained for a few seconds at most.
An object in free fall appears to have constant acceleration due to gravity, which means that its velocity increases as it falls. It appears weightless during free fall because the only force acting on it is gravity.
during free fall of body the gravity of earth tries to attract the body as it applied equally to whole body ... so body do not experience any gravitational force and there is nothing present in the atmosphere to oppose the fall which results it have maximum acceleration during free fall....
g, as in gravitational force [gravity]? On Earth, it is 9.8 m.s-2.
The force of gravity puts an object into free fall. When an object is dropped, the force of gravity acting on it causes it to accelerate downwards towards the Earth.
A free fall balance is a device used to measure the acceleration due to gravity. It works by dropping a mass and measuring the time it takes to fall a certain distance. By analyzing this data, the acceleration due to gravity at that location can be calculated.
An object in free fall will accelerate towards the Earth at a rate of 9.81 m/s^2, due to the gravitational force acting on it. This acceleration is constant for all objects in free fall near the surface of the Earth, regardless of their mass.
The acceleration of free fall is 9.8 meters per second squared because of the force of gravity acting on objects near the surface of the Earth. This acceleration is a result of the gravitational pull exerted by the Earth on all objects. It is a constant value that allows for consistent and predictable motion of objects in free fall.
Gravity is the force that pulls objects towards each other; weight is the measure of the gravitational force acting on an object’s mass. In space or during free fall, objects experience microgravity, where they appear weightless because they are in a state of continuous free fall. However, the mass of the object remains the same regardless of the gravitational force affecting it.
The gravitational field strength at the surface of Earth is approximately 9.81 m/s^2, which is effectively the same as the acceleration due to gravity or the acceleration of free fall. This value is commonly used to represent the rate at which objects accelerate towards the Earth when dropped.
"Free fall" in Physics refers to the acceleration due to gravity which is approximately 9.81 meters per second per second.