2. In the Bohr model of the hydrogen atom, the electron rotates at a fixed distance from the proton, what will be its value of wave vector and its velocity if the wavelength is 103 Aº. 3. In the Bohr model of a hydrogen atom, electrons revolving in the second excited state. If the electron drops into the ground state, calculate: a- The wavelength of the emitted photons. b- The angular momentum of the electron in the second excited state. c- The minimum possible lifetime.

2. In the Bohr model of the hydrogen atom, the electron rotates at a fixed distance from the proton, what will be its value of wave vector and its velocity if the wavelength is 103 Aº. 3. In the Bohr model of a hydrogen atom, electrons revolving in the second excited state. If the electron drops into the ground state, calculate: a- The wavelength of the emitted photons. b- The angular momentum of the electron in the second excited state. c- The minimum possible lifetime.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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