1. The problem statement, all variables and given/known data Present is a wavefunction of a particle in a 1-dimensional well. Choose the correct potential that could result in this wave function: 2. Relevant equations See below 3. The attempt at a solution I want to make sure I am analyzing this correctly. I think the correct answer here is C. In the wavefunction, it looks as if the wavelength gets shorter as x increases. Thus, doesn't that mean that potential energy decreases, as is seen in C? When wavelength gets shorter, kinetic energy increases at the expense of potential energy. Is that correct?