Timeline for Lever Mechanics - How to formulate an ideal lever launch
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Jun 11, 2020 at 9:33 | history | edited | CommunityBot |
Commonmark migration
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| Jun 25, 2013 at 21:14 | vote | accept | Ehryk | ||
| Sep 15, 2012 at 23:33 | comment | added | John Alexiou | I think the best launch is when the payload speed is maximized at the final angle. This only achieved at the proper balance, when the pivot is some distance $c$ from the combined center of gravity. | |
| Sep 14, 2012 at 15:11 | comment | added | Ehryk | For efficiency, should $E_{in}$ be ${PE}_{weight}$ or ${PE}_{system}$? (as in, factoring the weight of the projectile into the equation or not) | |
| Sep 14, 2012 at 15:09 | history | edited | Ehryk | CC BY-SA 3.0 |
Updated PE_system formula to include starting position of m_projectile
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| Sep 14, 2012 at 14:52 | history | edited | Ehryk | CC BY-SA 3.0 |
Updated PE_system formula to include starting position of m_projectile
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| Sep 14, 2012 at 14:21 | history | answered | Ehryk | CC BY-SA 3.0 |