- #1
Ananthan9470
- 32
- 0
I am newly learning Lagrange formalism and I learned how to get the equation of motion for a simple pendulum using Lagrange in the spherical coordinate system. But I am unable to derive the same using the Cartesian system. If someone can please tell me what is wrong with the following derivation, that would be great.
Sorry for the sloppy paint work.
Sorry for the sloppy paint work.