BrainlyAvenger
BrainlyAvenger
09-02-2019
Physics
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What is free fall? Explain it in brief.
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Аноним
Аноним
09-02-2019
· free fall is any motion of a body where gravity is the only forceacting upon it. In the context of general relativity, where gravitation is reduced to a space-time curvature, a body in free fall has no force acting on it.
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