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我们在初中学习的上海科学技术出版社出版的义务教育课程标准实验教科书《物理》8年级(2005年8月修订,第7次印刷版)第124“阿基米德原理”一节,对阿基米德原理(Archimedes principle)的表述:浸在液体中的物体所受的浮力的大小等于被物体排开的液体所受的重力。我又到学校图书馆查阅了其它版本的教科书也是这样描述,而我们正学习的高中物理教材有涉及到浮力的地方也是直接应用这个结论。但极具探究精神的我,却认为物体在液体中(或者气体中,以下全部以液体为例)受到浮力大小与液体的
The section of “Archimedes Principles”, the 8th grade of compulsory education course standard experiment textbook (revised in August 2005, the 7th printed edition) published by Shanghai Science and Technology Publishing House in junior high school, Representation of the Archimedes principle: An object immersed in a liquid is subjected to buoyancy equal to the weight of the liquid being discharged by the object. I went to the school library to see other versions of textbooks as described, and we are learning high school physics textbooks where buoyancy is involved is also the direct application of this conclusion. However, I am very explore the spirit, but that the object in the liquid (or gas, the following all the liquid as an example) by the size of the buoyancy and liquid