Reflection Matrix Proof

The mirror matrix (or reflection matrix) is used to calculate the reflection of a beam of light off a mirror. The incoming light beam * the mirror matrix = outgoing light beam.

Animations made using manim.
Microphone: Blue Yetti
Software: OneNote + FIlmora pro

Timestamp:
0:00 - Intro animation
0:28 - Finding V2 (Equation 1)
2:49 - Finding cos(theta) (Equation 2)
3:37 - Finding mirror matrix
5:41 - Mirror matrix 2D
6:27 - 2D animation
7:05 - Mirror matrix 2D again
7:18 - Mirror matrix 3D
7:36 - Outro animation
7:47 - Extra info

Music:
Music by Vincent Rubinetti
Download the music on Bandcamp:
https://vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown
Stream the music on Spotify:
https://open.spotify.com/album/1dVyjwS8FBqXhRunaG5W5u

Видео Reflection Matrix Proof канала Virtually Passed