An electron with a kinetic energy of 3.90 eV collides with a sodium atom. Part A What possible wavelengths of light are subsequently emitted? Express your answers in nanometers. Enter your answers in ascending order separated by commas.

An electron with a kinetic energy of 3.90 eV collides with a sodium atom. Part A What possible wavelengths of light are subsequently emitted? Express your answers in nanometers. Enter your answers in ascending order separated by commas.

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter10: Atomic Physics

Section: Chapter Questions

Problem 16Q

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Concept explainers

Compton effect

The incoming photons' energy must be in the range of an X-ray frequency to generate the Compton effect. The electron does not lose enough energy that reduces the wavelength of scattered photons towards the visible spectrum. As a result, with visible lights, the Compton effect is missing.

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An electron with a kinetic energy of 3.90 eV collides with a sodium
atom.
Part A
What possible wavelengths of light are subsequently emitted?
Express your answers in nanometers. Enter your answers in ascending order separated by commas.
nm
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