Un tren parte de un punto kilometrico 0 alas 00 horas despues de rrecorrer 49 kilometros en untiempo 0.5 horas se averia porloque deve detenerse los empleados de mantenimiento arreglan la aberia en 1 hora en ese momento el tren reanuda la marcha y llega alas 23.30 horas ala estacion de destino situada en el puto kilometrico 25

An electron is trapped at a defect in a crystal. the defect may be modeled as a one-dimensional, rigid-walled box of width 1.00 nm. (a) sketch the wavefunctions and probability densities for the n 1 and n 2 states. (b) for the n 1 state, nd the probability of nding the electron between x1 0.15 nm and x2 0.35 nm, where x 0 is the left side of the box. (c) repeat (b) for the n 2 state. (d) calculate the energies in electron volts of the n 1 and n 2 states