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阿基米德定律是从实验得出的规律,定律描述的是,浸在液体(或气体)里的物体所受的浮力的变化规律.定律的内容是:“浸在液体里的物体受到向上的浮力,浮力的大小等于物体排开的液体受到的重力”.阿基米德定律不仅适用于液体,也适用于气体.物体在气体
Archimedes’s law is a law derived from an experiment. The law describes the change of buoyancy of an object immersed in a liquid (or gas). The content of the law is: “The object immersed in the liquid is subject to The buoyancy and buoyancy are equal to the gravity of the liquid discharged by the object.” Archimedes’s law applies not only to liquids but also to gases. Objects in gas