Timeline for Could a super cannon be viable for transportation of human beings?
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Nov 10, 2023 at 11:44 | comment | added | datacube | and to gain the range you would either need VERY long barrels or more pressure (which the human body does not like very much) | |
| Jun 28, 2021 at 6:05 | comment | added | vsz | The range of this is so small, that it's not suitable for traveling, especially when the main competition is trains. | |
| Jun 28, 2021 at 2:20 | history | answered | Willk | CC BY-SA 4.0 |