Free Fall Equation (Air Drag) (Q3836): Difference between revisions
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Changed claim: defining formula (P29): \begin{aligned} m\dot{v}&=&mg-\frac{1}{2}\rho C_DAv^2 \\ y(t)&=&y_0+v_0t-\frac{v_\infty^2}{g}\ln\cosh\left(\frac{gt}{v_\infty}\right) \end{aligned} |
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| Property / defining formula | Property / defining formula | ||
m\dot{v}=mg-\frac{1}{2}\rho C_DAv^2 | \begin{aligned} m\dot{v}&=&mg-\frac{1}{2}\rho C_DAv^2 \\ y(t)&=&y_0+v_0t-\frac{v_\infty^2}{g}\ln\cosh\left(\frac{gt}{v_\infty}\right) \end{aligned} | ||
Revision as of 15:46, 30 September 2024
Modeling the fall of objects by the laws of classical mechanics, including the aerodynamic drag and assuming a uniform gravitational field. Moreover, assuming the falling object to be a point mass.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Free Fall Equation (Air Drag) |
Modeling the fall of objects by the laws of classical mechanics, including the aerodynamic drag and assuming a uniform gravitational field. Moreover, assuming the falling object to be a point mass. |
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Q3832 (Deleted Item)
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P842 (Deleted Property)
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P853 (Deleted Property)
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