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新课程理念下的物理高考命题已从原来的知识立意转向能力立意.物理科《考试说明》明确指出考生应具有理解能力、推理能力、分析综合能力、应用数学工具处理物理问题的能力与实验能力.2013年武汉市高中毕业生2月调研测试理综第25题(物理必考部分压轴题)是一道关于带电粒子在有界磁场中的运动问题,此题涉及的物理知识内容只是带电粒子在匀强磁场中受到洛伦兹力作用下做匀速圆周运动与场区外的匀速直线运动问题,但此题的能力立意很高,全面考查了《考试说明》中的前四种能力,可为高校对人才的选拔起到很好的作用.
Under the new curriculum concept of physical college entrance examination proposition has changed from the original idea of knowledge conception to ability conception.Engineering Examination Notes clearly pointed out that candidates should have the ability to understand, ability to analyze, comprehensive ability to use mathematical tools to deal with physical problems ability and experimental ability 2013 Wuhan High School Graduates Survey and Test in February February 25th issue (Physics Compulsory Part of the Finale) is a motion of charged particles in a bounded magnetic field, the physical knowledge involved in this issue is only charged particles in Even magnetic field Lorentz force under the action of uniform circular motion and uniform linear motion outside the field, but the ability of this problem is very high, a comprehensive examination of the “test description” in the first four abilities, can be Colleges and universities play a very good role in the selection of talents.