- #1
laura_kay
- 1
- 0
I've been wanting to learn physics for a while, and bought an intro book and read through it. Now I want to move onto some higher level physics and am having some problem with the math. My book glosses over how to write out field point vectors, and I don't really understand it in various systems. In cartesian I think it's r-r', but I don't get it at all in cylindrical or spherical. Any help?