Cathode Ray 與 relativistic balloon 使用情況與統計
With this app you can simulate a cathode ray inside an electronic and magnetic field.
You can change the electric voltage and magnetic flux density to check which way the ray goes. For comparison the is also a ray of He-nucleus.
- Apple App Store
- 付費
- 教育
商店排名
- -
this app shows the relativistic effects in a visual way. the vertical height of the cyan ellipse represents time dilation. the horizontal width of the cyan ellipse represents length contraction.
- Apple App Store
- 免費版
- 教育
商店排名
- -
Cathode Ray VS. 
relativistic balloon12月 23, 2024