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Chapter 38, problem 001
monochromatic light (that is, light of a single wavelength) is to be absorbed by a sheet of a certain material. photon absorption will occur if the photon energy equals or exceeds 0.42 ev, the smallest amount of energy needed to dissociate a molecule of the material.
(a) what is the greatest wavelength of light that can be absorbed by the material?
(b) in what region of the electromagnetic spectrum is this wavelength located?
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Chapter 38, problem 001
monochromatic light (that is, light of a single wavelength) is...
monochromatic light (that is, light of a single wavelength) is...
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