Question: In a one-dimensional system at time t = 0, the wave function of a particle is given by the function Wavefunction Psi(x,0) = 2A for

In a one-dimensional system at time t = 0, the wave function of a particle is given by the function Wavefunction Psi(x,0) = 2A for 0 ≤ x ≤ L, Psi(x,0) = A for L ≤ x ≤ 2L and Psi(x,0) = 0 elsewhere. If the position of the particle is measured at time t = 0, what is the probability of finding it somewhere in the interval L ≤ x ≤ 2L? Specify your answer as a fraction or as a decimal correct to 1 significant figures.

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