摘要
在大学物理的教学过程中,关于感生电场的计算例题很少,一般只有轴对称情况下的例题.文章用场叠加原理、Mathematica编程,计算了两个非轴对称情况下的例子.作者希望这两个例子有助于学生更好地理解感生电场,也有助于大学物理的教学.
In teaching process of the college physics, the calculation examples of the induced electric field are few. Usually, there are only the examples with axial symmetry. In current paper, we calculate two examples without axial symmetry, using the superposition principles of fields and programming of Mathematiea. We hope the two examples will contribute to the understanding of induced electric field for the students, and also help to the teaching of college physics.
出处
《物理与工程》
2013年第2期20-24,共5页
Physics and Engineering
关键词
大学物理
感生电场
college physics
induce electric field
