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3. Diffraction Grating (中正大學99學年轉學考) Yellow sodium light, which consists of two wavelengths, a; = 589.00 nm and 12 = 589
Posted: Mon May 16, 2022 7:30 pm
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3. Diffraction Grating (中正大學99學年轉學考) Yellow sodium light, which consists of two wavelengths, a; = 589.00 nm and 12 = 589.59 nm, falls on a 7500-line/cm diffraction grating. , Determine (a) the maximum order that will be present for sodium light, (5%) (b) the width of grating necessary to resolve the two sodium lines. (5%)