论文部分内容阅读
对于某些带电粒子在匀强磁场中的曲线运动位移问题,需应用微元法解答,显得比较麻烦,如果直接利用洛伦兹力的冲量公式解答,则非常简捷。
It is troublesome to solve the problem of moving the curve of some charged particles in a uniform magnetic field by using the method of the element method. It is very simple and straightforward to solve directly using the impulse formula of Lorentz force.