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misogynisticfeminist
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1. Why is the potential function U(x) infinite outside the 1-d rigid box and 0 inside? Is this proven by the schrodinger equation when [tex]\psi (x) [/tex] is 0 outside the box?
2. Why is it that in QM, [tex]potential energy= \frac {p^2}{2m}[/tex].
I heard that it is a consequence of the debroglie relations but how can it be if the relations have no mass involved?
2. Why is it that in QM, [tex]potential energy= \frac {p^2}{2m}[/tex].
I heard that it is a consequence of the debroglie relations but how can it be if the relations have no mass involved?
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