Question

What do you mean by free fall?.​

Answer 1

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Earth’s gravity attracts each object to its center. When an object is dropped from a certain height, under the influence of gravitational force it begins to fall to the surface of Earth. Such an object movement is called free fall.

Answer 2

In Newtonian physics, free fall is any motion of a body where gravity is the only force acting upon it. ... An object moving upwards would not normally be considered to be falling, but if it is subject to the force of gravity only, it is said to be in free fall. The moon is thus in free fall.