Activity for Evelyn Shepardâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Fastest way to oxygenate Venus Scientists recently discovered a propellantless drive capable of completely negating gravity with low energy inputs! Huzzah! Sadly the Earth is going to be destroyed soon by a rogue handwave. Looking at their possible escape candidates the scientists settle on Venus. They build flying cities and sit ... (more) |
— | almost 6 years ago |
| Question | — |
Artificial gravity of spinning sphere I have a colonized asteroid that is roughly spherical and has been hollowed out. To create artificial gravity I spin the asteroid creating a strip of 1g gravity around the "equator". What would happen as I walk towards the poles? At the poles is there any effect at all? (more) |
— | almost 6 years ago |