Example 2-9-2 - Maple Help



Chapter 2: Space Curves



Section 2.9: Applications to Dynamics



Example 2.9.2



 At a point on a plane curve $\mathbf{R}\left(x\right)$ the curvature is $\mathrm{κ}=2$, $\mathbf{T}=\mathbf{i}$, $\mathbf{N}=-\mathbf{j}$, and the force on an object weighing 8 pounds is  pounds. Calculate $v$ and $\stackrel{.}{v}$ at this point.