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万有引力定律在高中物理的知识体系中不是重点,但确是难点,是高考中必须要考查的内容,因而是不能忽略的部分。与万有引力定律相关的题目很多以我国飞速发展的航天事业为背景,分析和解决卫星、宇宙飞船等航天器发射和回收过程中的物理量的变化,凸显了最新科技动态。
The law of universal gravitation is not the key point in the physics system of high school physics, but it is indeed a difficult point. It is the content that must be examined in the college entrance examination and therefore can not be ignored. Many topics related to the law of universal gravitation are based on the rapid development of China’s aerospace industry. Analysis and resolution of changes in the physical quantities during launching and recovery of spacecraft such as satellites and spacecraft highlights the latest scientific and technological developments.