通电导体棒切割磁感线运动是电磁感应现象考查的常用题型,几乎是每年必考的试题,更由于其综合性强,涉及知识点多,对分析能力和逻辑判断能力要求较高,自然而然成为高考物理中的难点,常常是作为压轴题出现.在这类考查中,通电导体棒与电容器的结合更增加了难度.本文就2013年高考新课标卷Ι第25题进行分析探究,希望对大家解答这类问题有所帮助. Power conductor bar cutting magnetic induction line movement is the common phenomenon of electromagnetic induction test questions, almost every year will be the exam questions, but also because of its comprehensive, involving more knowledge, analytical and logical ability to judge the higher, naturally Become difficult in college entrance examination physics, often as a finale problem.In such examinations, the combination of conductor bar and capacitor more difficult.This article on the 2013 college entrance examination new curricula Ι 25 questions for analysis and hope, hope For everyone to answer such questions helpful.