Mechanics → Appendix: Mathematical Methods for Mechanics → Worked Example
Worked Example
Problem:
Convert $(r,\theta)$ to Cartesian.
Solution
$$ x = r\cos\theta, \quad y = r\sin\theta $$
Problem:
Convert $(r,\theta)$ to Cartesian.
$$ x = r\cos\theta, \quad y = r\sin\theta $$