Timeline for Calculate acceleration and time given initial speed, final speed, and travelling distance? [closed]
Current License: CC BY-SA 3.0
12 events
| when toggle format | what | by | license | comment | |
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| Feb 15, 2013 at 15:41 | history | closed | Qmechanic♦ | too localized | |
| Oct 22, 2012 at 15:47 | comment | added | pilau | I advise reading ja72's answer below ;) | |
| Oct 22, 2012 at 15:32 | comment | added | Alan Rominger | You are correct that you need more than just that equation. The other kinematic equation you might want to use is $x=1/2 a t^2$, which uses the fact that you started from rest and had a constant acceleration. I'd advise reading a basic kinematics tutorial online. | |
| Oct 22, 2012 at 14:44 | vote | accept | pilau | ||
| Oct 22, 2012 at 13:47 | answer | added | John Alexiou | timeline score: 0 | |
| Oct 22, 2012 at 13:18 | history | edited | Qmechanic♦ |
It seems the homework tag applies even if it is not actual homework;
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| Oct 22, 2012 at 12:33 | comment | added | pilau | But I don't know how long it took the bike to cover the stretch. I only know Vi (0), Vf (190km/h), and d (402m). | |
| Oct 22, 2012 at 12:16 | comment | added | aries0152 | Try v=u+at for acceleration. | |
| S Oct 22, 2012 at 12:04 | history | suggested | Bernhard | CC BY-SA 3.0 |
Removed comment, added tag
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| Oct 22, 2012 at 11:26 | review | First posts | |||
| Oct 22, 2012 at 15:32 | |||||
| Oct 22, 2012 at 11:15 | review | Suggested edits | |||
| S Oct 22, 2012 at 12:04 | |||||
| Oct 22, 2012 at 11:09 | history | asked | pilau | CC BY-SA 3.0 |