Question

An electron is bound by a potential which closely approaches in infinite square well of width 2.5x10- 10 m. calculate the lowest three permissible quantum energies the electron can have​

Answer 1

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Wavelength of an electron (λ) = 1.66 × 10–10 m

To calculate KE:

Answer 2

Answer:

calculate ke

Explanation:

wavelength of an electron 1.66×10-10m