Timeline for Power Demand for Motion of Vehicle on a Road and Plain in Air with Air Resistance
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 22, 2021 at 18:40 | comment | added | jalex | The bicycle has a "motor" between the ground and the vehicle, vs. the plane has a "motor" between the wind and the vehicle. Hence the different power requirements. | |
| Jul 21, 2021 at 20:29 | answer | added | nasu | timeline score: 1 | |
| Jul 21, 2021 at 20:05 | answer | added | John Hunter | timeline score: 1 | |
| Jul 21, 2021 at 14:50 | comment | added | MichaelW | You have friction, but no frictional losses. To make it clear, assume a rack railway (Rack and pinion) instead of a street. In this case there is a reactional force expired by toothed rack rail, but there are no significant losses. | |
| Jul 21, 2021 at 14:22 | comment | added | silverrahul | No tire slip, does not mean no frictional losses, there is still rolling friction | |
| Jul 21, 2021 at 14:17 | history | asked | MichaelW | CC BY-SA 4.0 |