Physics
Physics, 12.07.2019 04:00, LindseyN1

Compared to the buoyant force of the atmosphere on a 1-kilogram helium-filled balloon, the buoyant force of the atmosphere on a nearby 1-kilogram solid iron block is

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Compared to the buoyant force of the atmosphere on a 1-kilogram helium-filled balloon, the buoyant f...

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