physics
4 posts
- 一只水瓶为什么能在空中翻过来，还稳稳站住？
用一个可调参数的二维模型，看水怎样改变转动惯量，让瓶子在空中转得更慢。附可交互模拟。
- 桌足球里的「空当」是怎么出现的
从击球、借墙到防守站位，再看单打和双打为什么像两种游戏。附两段物理示意视频。
- Narrated Manim lessons, and a QA gate that decides when a lesson is done
IB Maths and Physics animation lessons with spoken narration. A lesson only counts once an automated check passes.
- Small projects: a notification bridge, two physics explainers, and a few one-offs
The repositories and folders too small for a post of their own, each with what it actually is and what state it is in.