物理12实验：了解磁场和力

Physics 12 lab: Fields and forces

为了让学生能够了解磁场，更加生动的记忆磁极之间作用电场线方向，物理老师Grace通过实验，生动的展示了电场线，让虚拟变得形象，看孩子们的作品吧，这样学习你还怕学不会吗！

In order to let students to understand the magnetic field, and memory the directions of magnetic field lines between the magnets vividly ,our physics teacher Grace, through the experiment vividly shows the electric field lines between unlike poles and like poles! Let's see the children's works, throught this method are you still afraid you can't learn well?

电场线不再只是虚拟的想象，而是我们手下的素描画

The Universe

甚至还能创意作画，像不像神秘的宇宙~

科普小知识：异名磁极想吸引，同名磁极相排斥。

ps: Unlike poles attract, like poles repel.