1. The problem statement, all variables and given/known data An electron moves along a circular orbit in the potential U=1/2*k*r^2. Using Bohr's quantization condition, find the permissible orbital radii and energy levels of the electron 2. Relevant equations L=mvr=n*hbar 3. The attempt at a solution Will someone put me on the correct path. I understand how the coulomb force is used to derive the radii of the H atom, but I do not understand how to incorporate the given pot. fct. Thanks!