Timeline for Relationship between tangential & centripetal forces when angular speed constant but radius varies
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 7, 2014 at 5:23 | vote | accept | Tadeus Prastowo | ||
| Apr 7, 2014 at 5:11 | comment | added | Tadeus Prastowo | I am trying to see the relationship between $F_\text{tangential}$ and $F_\text{radial}$ when the radius is varied while $\ddot\phi$ is held constant. As you aptly point out to me, I was walking down a minefield. Thank you very much for showing me the right way to go by starting a derivation afresh from $F = m R(\phi)\ddot\phi$. Is $F = m R(\phi)\ddot\phi$ the resultant vector of the tangential $F_\text{tangential to path}$ and radial $F_\text{perpendicular to path}$ vectors? | |
| Apr 7, 2014 at 3:41 | history | answered | Kvothe | CC BY-SA 3.0 |