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In Newtonian physics, free fall is a motion where the only force acting upon a body is:
In Newtonian physics, free fall is a motion where the only force acting upon a body is:
In the context of general relativity, a body in free fall experiences:
In the context of general relativity, a body in free fall experiences:
An object moving upwards subject only to the force of gravity is said to be in free fall due to:
An object moving upwards subject only to the force of gravity is said to be in free fall due to:
The sensation of weightlessness occurs when there are no other forces acting, such as the normal force exerted between a body and its surroundings, in a:
The sensation of weightlessness occurs when there are no other forces acting, such as the normal force exerted between a body and its surroundings, in a:
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The Moon is in free fall around the Earth despite its orbital speed keeping it in a very far orbit due to:
The Moon is in free fall around the Earth despite its orbital speed keeping it in a very far orbit due to:
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