Light with a wavelength of 450.0 nm strikes metallic cesium and ejects electrons with a kinetic energy

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Light with a wavelength of 450.0 nm strikes metallic cesium and ejects electrons with a kinetic energy of 1.22 × 10^-19J. What is the photoelectric threshold frequency (in s^-1) for cesium?

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Chemistry Principles And Practice

ISBN: 9780534420123

3rd Edition

Authors: Daniel L. Reger, Scott R. Goode, David W. Ball

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Question Posted: Dec 28, 2023 01:08 PM

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Light with a wavelength of 450.0 nm strikes metallic cesium and ejects electrons with a kinetic energy

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