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：2025/12/23
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水槽内でさまざまな素材の模型を用いて実験した結果、形状や密度の違いが物体に作用する浮力の大きさをいかに変えるかが明確になった。
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After experimenting with models made of various materials in a water tank, it became clear how differences in shape and density alter the magnitude of the buoyancy acting on an object.
After experimenting with models made of various materials in a water tank, it became clear how differences in shape and density alter the magnitude of the buoyancy acting on an object.
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水槽内でさまざまな素材の模型を用いて実験した結果、形状や密度の違いが物体に作用する浮力の大きさをいかに変えるかが明確になった。
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