Why is the speed of light the fastest speed in the universe? (Theory of Relativity)

Опубликовано: 14 Август 2026
на канале: のもと物理愛
170,913
2.1k

★Video Content
The speed of light is the fastest speed in the universe! But why can we say that?
I looked into the equations of the theory of relativity.

・Special theory of relativity
・Increasing mass
・𝐸=𝑚𝑐^2
・Maximum speed
・Speed ​​of a massless particle
・Derivation of the mass equation

★Related Videos
[Theory of Relativity] A rough understanding of the relativity of time and space, E=mc2
   • 【相対性理論】時間と空間の相対性、E=mc2をざっくり理解  

[Lorentz transformation] Minkowski spacetime and how to understand the world
   • 【ローレンツ変換】ミンコフスキー時空と世界のとらえ方  

★Book: "Easy Physics"★Purchase here↓↓
https://www.amazon.co.jp/dp/4295407526
https://books.rakuten.co.jp/rb/17285348/
I'm writing about all the things I find fascinating about physics!
*Bonus video included

★I make and sell merchandise.
https://www.binloji.com

★Instagram @binloji
I post about physics, everyday life, and more.
  / binloji  

★I write on Note.
https://note.com/binloji_nomoto

★X @binloji
I occasionally tweet.

#FastSpeedOfTheUniverse #SpeedOfLight #TheoryOfRelativity