0 seconds
0 seconds
Copy embed code
Keyboard shortcuts
TAP TO UNMUTE
0:00
Play(k, Space)
Mute (m)
0%
0:00
/
0:00
Loop: Off
Autoplay is on
Playback settings
Playback speed
Normal
0.25x
0.5x
0.75x
Normal
1.25x
1.5x
1.75x
2x
Quality
Auto
Auto
Fullscreen(f)
[ 普通物理學-張寶棣 ] 單元11-2: Special Relativity (2)
![[ 普通物理學-張寶棣 ] 單元11-2: Special Relativity (2)](https://image1-us-west.cloudokyo.cloud/image/v1/1b/b5/4b/1bb54ba0-52b4-4f88-b8eb-4f088b40407e/origin.jpg)