Velocity in Cylindrical Coordinates#
Part 1#
When using cylindrical coordinates for space curvilinear motion the expression for velocity is
Answer Section#
\({\bf{v}} = \dot{r}{\bf{e_r}} + r\dot{\theta}{\bf{e_{\theta}}} + \dot{z}{\bf{k}}\)
\({\bf{v}} = \dot{r}{\bf{e_r}} + r\theta{\bf{e_{\theta}}} + \dot{z}{\bf{k}}\)
\({\bf{v}} = \dot{r}{\bf{e_r}} + r\dot{\theta}{\bf{e_{\theta}}} + \dot{r}{\bf{k}}\)
\({\bf{v}} = \dot{r}{\bf{e_r}} + r{\bf{e_{\theta}}} + \dot{z}{\bf{k}}\)
Attribution#
Problem is licensed under the CC-BY-NC-SA 4.0 license.