Evaluate , ,  △x,  △px, and △x△px for the provided normalized wave function

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Evaluate <x>, <px>,  △x,  △px, and △x△px for the provided normalized wave function.

The function \( \Psi(x) \) is defined as follows:

\[ 
\Psi(x) = 
\begin{cases} 
\sqrt{\frac{2}{L}} \sin \frac{\pi x}{L} & \text{for } 0 < x < L \\
0 & \text{elsewhere} 
\end{cases} 
\]

This equation describes a wave function, typically used in quantum mechanics, for a particle in a one-dimensional box with boundaries at \( x = 0 \) and \( x = L \). The function is sinusoidal within these boundaries and zero elsewhere, indicating the particle has zero probability of being found outside the interval.
Transcribed Image Text:The function \( \Psi(x) \) is defined as follows: \[ \Psi(x) = \begin{cases} \sqrt{\frac{2}{L}} \sin \frac{\pi x}{L} & \text{for } 0 < x < L \\ 0 & \text{elsewhere} \end{cases} \] This equation describes a wave function, typically used in quantum mechanics, for a particle in a one-dimensional box with boundaries at \( x = 0 \) and \( x = L \). The function is sinusoidal within these boundaries and zero elsewhere, indicating the particle has zero probability of being found outside the interval.
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