explain how emission and absorption involve semiclassical physics?
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Q: 10-3 W). A laser pointer with a wavelength λ = 550 nm has an output power of 5.80 mW (1 mW = What is…
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Q: why is absorption line spectrum produced when a cool transparent gas sits between a source of…
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Q: Define Ultraviolet rays.
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- Why do lines in the emission and absorption spectra appear at the same wavelength?U U U U E Which diagram(s) show emission of Ultraviolet light? F B D A A D e B e E C F e-2. The emission spectrum for sodium below shows two bright lines at frequency 1(f ) and frequency 2(f ). The difference in energy between Frequency 1 and Frequency 2 can be determined with what formula using the frequencies (f and f ) and Planck’s constant (h)? answer choices are in the images attached!!