All planets on the same plane.. this might be the reason! #physics

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This video is all about why our solar system looks like a flat disk. We actually see similar disk like shapes nearly everywhere in space, on earth and even in smaller systems.
The earth certainly is not flat but the world is!

Chapters:

0:00 Intro
0:57 Centre-to-centre attraction
1:32 Planets move tangentially
2:16 no torque!
2:48 Angular momentum is conserved
3:43 How planets were put into the disk?
4:09 The solar nebula
4:39 bigger molecular cloud?
5:14 Collisions
5:29 Protostar and the Protoplanetary disk
6:14 Conclusion

#physics #space #solarsystem #galaxy #flat #earth #gravity