同学们在解物理题的过程中,应该经常变换思维方式,掌握独特的、不拘常规的解决问题的方法对培养创新能力大有裨益.下面以一道运动学问题为例,从不同角度,以不同的比较方式来解此题,供同学们学习时参考. 题目在一次爆破中,用一条96厘米长的导火线来引爆钻孔中的炸药,导火线燃烧的速度是0.8厘米/秒,点火者引燃导火线后,以 During the process of solving physical problems, students should constantly change their way of thinking. Grasping unique and informal methods of solving problems will greatly benefit the ability to cultivate innovation. The following is a case of kinematics as an example, from different perspectives and in different ways. The comparison method to solve this problem, for students to learn when referencing. Title in a blasting, with a 96 cm long fuse to detonate the explosives in the borehole, the speed of the fuse firing is 0.8 cm / sec, the ignition of the ignition After the fuse,