Timeline for Can we manipulate a small black hole? [closed]
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| Sep 22, 2017 at 19:10 | history | closed |
Frostfyre L.Dutch♦ sphennings Aify Vylix |
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| Sep 22, 2017 at 18:16 | comment | added | Gary Walker | For reference, a black hole mass of 1.56e8 kg will have a lifetime of 31.8 million seconds (a little over 1 year), a Schwartchild radius of 2.32e-19 meters, and a temperature of 7.87e14 Kelvin. The Washington Monument is about 0.746e8 kg, so the black hole is about 2.12 W.M. worth of mass. | |
| Sep 22, 2017 at 17:43 | review | Close votes | |||
| Sep 22, 2017 at 19:10 | |||||
| Sep 22, 2017 at 17:38 | answer | added | John Rennie | timeline score: 2 | |
| Sep 22, 2017 at 17:30 | comment | added | Gary Walker | Creating a kugelblitz is really hard, doing it on the surface of the earth without destroying Earth in the process would be much more challenging. | |
| Sep 22, 2017 at 17:17 | comment | added | Slarty | This question would be better asked in the Physics group | |
| Sep 22, 2017 at 17:16 | comment | added | A. C. A. C. | black holes can have charge. | |
| Sep 22, 2017 at 17:10 | history | asked | Mathis | CC BY-SA 3.0 |