Timeline for Why can't I use conservation of energy to find ratio of final velocities on different planets?
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 9, 2016 at 14:24 | vote | accept | phil | ||
| Apr 8, 2016 at 16:01 | comment | added | phil | I've edited the updated question | |
| Apr 8, 2016 at 15:46 | comment | added | John Rennie | The question talks about a frictionless ramp of angle $\theta$. It doesn't say anything about the length of the ramp being changed. | |
| Apr 8, 2016 at 15:45 | history | edited | John Rennie | CC BY-SA 3.0 |
Tweak
|
| Apr 8, 2016 at 15:45 | comment | added | Tofi | then it would be double the speed | |
| Apr 8, 2016 at 15:44 | comment | added | Tofi | they may have meant by "the same process" the same duration of sliding. | |
| Apr 8, 2016 at 15:43 | history | answered | John Rennie | CC BY-SA 3.0 |