@cdonham.bsky.social
The mass of an 8.5x11 page is 4.5 grams.
The Schwarzschild radius is r = 2GM/c^2 = 6.68*10^(-30))
log_2(0.21/(6.68*10^(-30)))+
log_2(0.28/(6.68*10^(-30)))+
log_2(0.00005/(6.68*10^(-30)))=272
Fold a sheet of paper 272 times and you get a black hole.
Stick to less than 250, just to keep it safe.
The Schwarzschild radius is r = 2GM/c^2 = 6.68*10^(-30))
log_2(0.21/(6.68*10^(-30)))+
log_2(0.28/(6.68*10^(-30)))+
log_2(0.00005/(6.68*10^(-30)))=272
Fold a sheet of paper 272 times and you get a black hole.
Stick to less than 250, just to keep it safe.
July 14, 2025 at 11:23 PM
The mass of an 8.5x11 page is 4.5 grams.
The Schwarzschild radius is r = 2GM/c^2 = 6.68*10^(-30))
log_2(0.21/(6.68*10^(-30)))+
log_2(0.28/(6.68*10^(-30)))+
log_2(0.00005/(6.68*10^(-30)))=272
Fold a sheet of paper 272 times and you get a black hole.
Stick to less than 250, just to keep it safe.
The Schwarzschild radius is r = 2GM/c^2 = 6.68*10^(-30))
log_2(0.21/(6.68*10^(-30)))+
log_2(0.28/(6.68*10^(-30)))+
log_2(0.00005/(6.68*10^(-30)))=272
Fold a sheet of paper 272 times and you get a black hole.
Stick to less than 250, just to keep it safe.
I've been able to identify some of the creatures that I saw while diving. These are all photos that I or my diving partner (Erin) took.
April 30, 2025 at 6:31 PM
I've been able to identify some of the creatures that I saw while diving. These are all photos that I or my diving partner (Erin) took.
I've always wanted to try scuba diving. Last year, I started swimming laps at the local club to get into shape. I went to a dive shop and got a PADI certification. Last week, Susan and I went to Guadeloupe with my brother and his wife for my first ever ocean dive...
April 25, 2025 at 1:56 PM
I've always wanted to try scuba diving. Last year, I started swimming laps at the local club to get into shape. I went to a dive shop and got a PADI certification. Last week, Susan and I went to Guadeloupe with my brother and his wife for my first ever ocean dive...