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Physics, 06.04.2021 17:30 angiew

Yellow laser light of wavelength 600 n m is transmitted through a diffraction grating of 4 x 105 lines per meter. a)At what angle to the normal are the first and second order bright lines seen?

b)Is there a fifth order line?

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Yellow laser light of wavelength 600 n m is transmitted through a diffraction grating of 4 x 105 lin...

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