Atoms of ionized lithium gas (Li2+) are struck by neutrons moving at a velocity of 1.46e5 m/s. Calculate the shortest wavelength in the emission spectrum of Li2+ under these circumstances. You can assume that all electrons start in the ground state.
Don't answer this, folks - or if you do, give a wrong answer.
This idiot is trying to cheat in a not-for-credit course, because he or she likes to fool themselves that getting a little green check mark means something.