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近期在中学物理期刊中看到周军周侃同志“哪一种解法正确”一文,该文提出了一道高考模拟题的两种解法,这两种解法得到了两种不同的答案,其中一种答案即为试卷提供的原答案,而另一种答案与原答案不同.通过原文作者的论证后,得出该题为一道原理超纲,原答案错误的考题.但笔者经认真研究后,却认为原文的分析过程及结果均值得商榷,现特提出本人的分析论证过程供同行们指正.
Recently in the high school physics journals to see Comrade Zhou Kan Zhou Kan “Which one is correct ” article, the article proposed a solution to the college entrance examination simulation two solutions, the two solutions have been two different answers, of which An answer is the original answer provided by the test paper, and the other answer is different from the original answer.After the original author’s argument, come to the question as a principle of ultra-style, the original answer is wrong, but the author after careful study , But that the original text of the analysis process and the results are debatable, now I put forward my own analysis and demonstration process for colleagues to correct me.