【摘 要】
：
2015年高考理综第25题重点考查了理综力学板块。但是通观考生答题情况发现,考生第一问得分容易,但是又不能准确地把握整个物理过程的思维环节,第二问和第三问或多或少都存在
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2015年高考理综第25题重点考查了理综力学板块。但是通观考生答题情况发现,考生第一问得分容易,但是又不能准确地把握整个物理过程的思维环节,第二问和第三问或多或少都存在着思维的缺陷。下面就考题进行分析,来发现考生的得失。【2015新课标I-25】(20分)一长木板置于粗糙水平地面上,木板左端放置一小物块;在木板右方有一墙壁,木板右端与墙壁的距离为
2015 college entrance examination rationale for comprehensive analysis of the 25th issue of rational science section. However, according to the candidates’ answers, it is easy to find the first question score, but they can not accurately grasp the thinking process of the whole physical process. The second question and the third question are more or less flawed in thinking. The following test questions for analysis, to find the pros and cons of candidates. 【2015 New Curriculum I-25】 (20 points) A long wooden board is placed on a rough level ground, a small block is placed on the left end of the wooden board; a wall is on the right of the wooden board; the distance between the right end of the wooden board and the wall is
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