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Gravity Experiment in a Vacuum Chamber

Gravity Experiment in a Vacuum Chamber
In this experiment, conducted at the National Aeronautics and Space Administration (NASA) facility in Sunnyvale, California, a feather and an apple fall at the same rate from an opened box in a vacuum chamber. This demonstrates that all the bodies fall towards the Earth with the same acceleration, independently of differences in mass.
James A. Sugar/Black Star/PNI
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Vacuum; Gravitation
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