Mathematica软件在物理教学中的应用——以黑体辐射有关公式为例

The Application on Mathematica Soft in Middle School Physics Teaching——Taking the Black-body Radiation Formula as an Example

利用软件Mathematica的计算功能,可以解决很多具有复杂表达式的物理问题,直观形象地进行课堂演示、教学.本文通过散点拟合,验证普朗克公式在长波区域与瑞利-金斯公式的符合情况.

Using the calculating function of Mathematica to help the teaching and showing in class.In this article,we use the data fitting in order to prove that the transformation from Planck＇s Law to Rayleigh-Jeans formula in the low frequency area.This method could be promoted.