Timeline for Problem understanding basic sail mechanics
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 9, 2022 at 12:19 | comment | added | steveOw | That first video, with a flat-sailed model on wheels, propelled by a hair-drier, is only 6 seconds long. But it is extremely convincing. | |
| Sep 5, 2020 at 16:30 | review | Late answers | |||
| Sep 5, 2020 at 16:34 | |||||
| Sep 2, 2020 at 21:12 | history | answered | cibercitizen1 | CC BY-SA 4.0 |