What is Nostr?
The Photonsphere
npub16z4…x27e
2024-04-08 05:58:41
in reply to nevent1q…lukp

The Photonsphere on Nostr: Have you estimated its size and calculated what the centrifugal force is near its ...

Have you estimated its size and calculated what the centrifugal force is near its edges, with the observed rotation speed? (which looks to be quite fast, in the video).

https://en.wikipedia.org/wiki/Centrifugal_force
Author Public Key
npub16z48fnv45ega854tf7cckk87wx6y04udgrud63h3mwhd2cpaxhxsftx27e