I get what you are saying. U were just short-hand writting with C in the equation. If I can figure this out it should relate to most of the inverse-squared laws in physics.
r is the three dimensional displacement of the object(electron, e) or the stationary object(proton, p)
For...
I looked up differiental equations. When you say vector differiental equation, are you referring to the fact that I have to break the force into its three respective vectors(x, y, z). If that is what you mean, I understand how to pull apart the force vector into the respective parts.
r'' =...
I need some help with time dependent equations. I have two electrically charged particles in space that are at large distances. How would I write a time dependent equation to simulate there positions at give times. I know there initial positions and there initial velocities. And for...