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物理是一门历史悠久的自然学科,随着社会经济水平的提高和科技水平的日新月异,物理不仅是科学的体现,也渗透到了生活当中的各种小事。著名的“牛顿定律”“杠杆原理”就是通过科学家对日常生活的仔细观察,从而迸发灵感,再不断通过实践总结经验而得来。物理学科在联系实际方面有其特有的优势,对实际生活的观察是物理知识的主要来源,所以学习也必须与生活实际相联系。
Physics is a natural discipline with a long history. With the improvement of social and economic levels and the ever-changing level of science and technology, physics is not only a manifestation of science, but also penetrates into all kinds of small things in life. The famous “Newton’s Law” and “Leverage Principle” is the result of careful observation of daily life by scientists, which in turn inspired the inspiration and continued to sum up experience through practice. The physics discipline has its own unique advantages in connection with reality. Observing real life is the main source of physical knowledge, so learning must also be linked to the reality of life.