The wave function of a particle of mass m that moves in a region of uniform potential V_0 is
psi(x) = A(cos kx + cos 2kx),
where A and k are constants. Momentum is measured; what are the possible outcomes and their probabilities? Starting with the same initial wave function psi(x) a measurement of the energy is made; what are the possible outcomes and their probabilities?© BrainMass Inc. brainmass.com October 9, 2019, 9:23 pm ad1c9bdddf
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