Activity for zeno
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Can velocity drift be used to calculate a radio wave source's distance from Earth? If you're studying radio signals from Earth, is it possible to calculate whether a radio source is 'near' as in near Earth or 'very far away' as in somewhere far out in space from velocity, or velocity drift? If velocity isn't a feature in how to calculate rough distance/ to gather some distance inf... (more) |
— | about 5 years ago |