Hey.
I'm just a first year, so I haven't taken anything related to quantum.
But maybe you may find my attempt at this useful:
So by pythagoras, the Delta v in three dimensions should be this.
Assuming that the atom is uniform(all deltas are equal):
so according to this interpretation "n"...
Homework Statement
I am trying to calculate the theoretical time that it takes for a small piece of aluminium foil on a bottom plate to reach a top plate. The plates have a potential difference created by a 3kV Cockcroft–Walton generator. The plates are short cylinders with a surface area of...