Activity for Rudhraâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Acceleration in space Scenario: I have a generation ship moving between two star systems. Given that such a ship needs to have a completely self sufficient life cycle system to make it viable, ejecting mass continuously does not seem to me to be a very viable option for acceleration. With this given scenario what other m... (more) |
— | about 8 years ago |