Domain of Science: Solution : How Many Galaxies In The Observable Universe Are Moving Away From Us Faster Than Light?


Teacher or professor: Domain of Science
Subject: Science
Content of the Lesson: Solution to the physics puzzle I posed in the last video. Check out the original video here https://youtu.be/cadNZJvfl7s I asked you if you could work out what proportion of the galaxies in the visible universe are travelling away from us faster than the speed of light. Here is how I did the calculation and reached the 97% number. -- Some Awesome People --- And many thanks to my $10 supporters on Patreon, you are awesome! Theodore Chu Sebastian Join the gang and help support me produce free and high quality science content: https://www.patreon.com/domainofscience #bigbang #space #physics --- Posters ---- DFTBA Store: https://store.dftba.com/collections/domain-of-science RedBubble Store: https://www.redbubble.com/people/DominicWalliman Help me make amazing science videos on Patreon: Patreon: https://www.patreon.com/domainofscience I have also made posters available for educational use which you can find here: https://www.flickr.com/photos/95869671@N08/ --- My Science Books ---- I also write science books for kids! You can see them all here: http://profastrocat.com --- Follow me around the internet, wait that sounds weird --- http://dominicwalliman.com https://twitter.com/DominicWalliman https://www.instagram.com/dominicwalliman


Click here to view video on YouTube.

No comments:

Post a Comment

By using this form you agree with the storage and handling of your data by this website. For more information click on "Privacy Policy".

Ad

Latest Lesson

Marine Biology AMA

Produced by KPassionate This episode features: Marine Biology AMA Additional Information: ► Website: https://kpassionate.com ► Patreon: ...