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牛顿第一定律由于是理想实验在现实生活中很难实现 ,所以在新课程教学的过程中除了使用课本提供的演示实验外 ,我们可以介绍一种简单有效且又富有趣味的演示实验来验证牛顿第一定律 .运动物体的惯性———运动的球目的 :通过运动物体的惯性验证牛顿第一定律 .实验装置 :篮球 .?
Newton’s first law is difficult to achieve in real life because of the ideal experiment. Therefore, in addition to using the demonstration experiment provided by the textbook in the process of teaching new courses, we can introduce a simple and effective and interesting demonstration experiment to verify that Newton The first law. The inertia of moving objects --- The moving balls Objective: To verify Newton’s first law by the inertia of moving objects. Experiment device: basketball.?