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读了贵刊 2 0 0 2年第 6期刊登的“对‘Δs=a T2 ’公式应用的讨论”一文后 ,笔者认为文中对“Δs=a T2 ”的理解与应用有不妥之处 ,现讨论如下 .原文 “一个物体自静止开始沿直线运动 ,在第一个 T、第二个 T、第三个 T……时间内通过的距离分别是 1 cm、2 cm、3cm…… ,问这?
After reading the article “Discussions on the application of the formula “Δs=a T2”” published in the 6th issue of your magazine in 2002, the author thinks that there is something wrong with the understanding and application of “Δs=a T2” in the article. The discussion is as follows. The original text "An object moves from a stationary position along a straight line. The distances passed in the first T, second T, third T, and so on are 1 cm, 2 cm, and 3 cm, respectively. This?