Physics

Physics, 23.07.2019 04:20, saifallahassefa

An electron is trapped in a one‑dimensional box that is 551 nm wide. initially, it is in the =4 energy level but, after a photon is absorbed, the electron is in the =8 energy level. what was the wavelength of the absorbed photon?

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An electron is trapped in a one‑dimensional box that is 551 nm wide. initially, it is in the =4 ener...

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