20 0 0年全国高考物理试卷中 ,第 1 4题受到议论最多 ,一些刊物上发表的文章对它的评价是 :“题目在设计上不合理 ,与现实的实验装置不符 ,很难进行实验操作 ,过于侧重实验理论的考查 .”对于这种较为普遍的观点 ,我认为不妥 ,有必要给予澄清 ,事实究竟如何 ?现研究说明如下 , In the twentieth national college entrance examination physics examination paper, the first four questions were discussed most frequently, and the articles published in some publications commented on it as follows: "The title is not reasonable in design, and it is not consistent with the actual experimental apparatus, and it is difficult to carry out experimental operations. , overemphasis on the examination of experimental theories.” For this more general point of view, I think it is inappropriate, it is necessary to give clarification, what is the fact? The current study is described as follows,