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一、物理问题的来源 问题,是一个普遍的概念,一般地指需要研究讨论并加以解决的矛盾.而以物质不变性为基本特征的各种运动形式以及有关物质结构的基本问题则构成了物理问题. 从物理学发展的历史来看,它的主要来源有: 1.自然现象 整个自然界是由各种运动着的物质组成的.日月星辰,各种固体、液体、气体,它们的运动都具有物质不变性这一物理学特征,这类自然现象是构成物理问题的第一个来源.古代物理学主要以自然现象为研究对
First, the source of physical problems is a general concept. It generally refers to the contradiction that needs to be studied and discussed and resolved. The basic forms of movement that are based on the invariability of matter and the basic issues related to the structure of matter constitute the physics. Problems. From the history of the development of physics, its main sources are: 1. Natural phenomena The entire natural world is composed of various kinds of moving substances. The sun, moon and stars, all kinds of solids, liquids, and gases, and their movements With the physical characteristics of material invariance, this type of natural phenomenon is the first source of physical problems. Ancient physics was mainly based on natural phenomena.