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用图象来直观形象地表示物理量之间的变化规律,已成为中考物理考查的热点.近几年来各地中考、竞赛试题中常出现物理图象信息题,着重考查学生对图象的识别能力、分析判断能力以及用数学知识解决物理问题的能力.现将图象题型归纳如下:
Using images to intuitively and visually represent the changing laws between physical quantities has become a hot spot for physical examinations in senior high school entrance examinations. In recent years, physical image information questions have frequently appeared in local examinations and competition examinations, focusing on students’ ability to identify images and analyze them. Ability to judge and use mathematical knowledge to solve physical problems. Image types are summarized as follows: