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An Electron Is Bound in an Infinite Square-Well Potential (A

question 10

Multiple Choice

An electron is bound in an infinite square-well potential (a box) on the x-axis. The width of the well is L and the well extends from x = 0.00 nm to An electron is bound in an infinite square-well potential (a box)  on the x-axis. The width of the well is L and the well extends from x = 0.00 nm to   In its present state, the normalized wave function of the electron is given by: ψ(x)  =<sub> </sub> <sub> </sub>   sin (2πx/L) . What is the energy of the electron in this state? (h = 6.626 × 10<sup>-34</sup> J ∙ s, m<sub>el</sub> = 9.11 × 10<sup>-31</sup> kg, 1 eV = 1.60 × 10<sup>-19</sup>)  A)  0.10 eV B)  0.052 eV C)  0.13 eV D)  0.078 eV E)  0.026 eV In its present state, the normalized wave function of the electron is given by: ψ(x) = An electron is bound in an infinite square-well potential (a box)  on the x-axis. The width of the well is L and the well extends from x = 0.00 nm to   In its present state, the normalized wave function of the electron is given by: ψ(x)  =<sub> </sub> <sub> </sub>   sin (2πx/L) . What is the energy of the electron in this state? (h = 6.626 × 10<sup>-34</sup> J ∙ s, m<sub>el</sub> = 9.11 × 10<sup>-31</sup> kg, 1 eV = 1.60 × 10<sup>-19</sup>)  A)  0.10 eV B)  0.052 eV C)  0.13 eV D)  0.078 eV E)  0.026 eV sin (2πx/L) . What is the energy of the electron in this state? (h = 6.626 × 10-34 J ∙ s, mel = 9.11 × 10-31 kg,
1 eV = 1.60 × 10-19)


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