PickVidsA new way to visualize General Relativity
推荐理由
hands down the best visualization of general relativity I've seen.
强烈推荐lahwran · 原文
说明
这是2020年由ScienceClic English发布的一部讲解，主题归在Fundamental physics。它讲的是general relativity visualization这一支里的具体问题，而不是把整个领域扫一遍。适合第一次接触、还没有先修课的人。内容上可以概括成：ScienceClic explains why the rubber sheet analogy for general relativity is misleading and offers a new visualization that includes the curvature of time and shows gravity as motion through curved spacetime.这些读者给出的理由，核心是：Called the best visualization of general relativity by many commenters, who say it cleared up long-held misunderstandings of gravity.讲法不绑某一条新闻，过几年仍然可以当材料看。从2020年到2026年，有8位不同的读者在6个不同月份把它推荐出来，其中明确叫别人去看的有4次。适合用一集把一个概念补上的人。抓住它用的那个图像或类比，比背公式重要。如果已经会了基本定义，就把注意力放在它怎么把general relativity visualization变成能跟着复述的例子。
视频信息
- 频道
- ScienceClic English
- 时长
- 11 分 33 秒
- 发布年份
- 2020
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