A particle of mass m 424times105 evc2 moves in a, Ask an Expert

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A particle of mass m = 4.24×10⁵ eV/c²moves in a three-dimensional box with edge lengths L1=0.54 nm, L2=1.08 nm, and L3=1.08 nm. Find the energies of the ground state and the next 5 excited states. Having trouble getting the quantum numbers for the higher Eigenstates

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