waves
at what angle or angles would a detector receive radiation which is of wavelength 7.50x10^-7m transmitted by the grating? explain your answer
Seems to be missing a diagram or other information...
at a guess it's a question about diffraction gratings so if the distance between the gaps of the grating is known as well as the wavelength you've given you could use the formula on this page http://hyperphysics.phy-astr.gsu.edu/hbase/phyopt/grating.html#c2
at a guess it's a question about diffraction gratings so if the distance between the gaps of the grating is known as well as the wavelength you've given you could use the formula on this page http://hyperphysics.phy-astr.gsu.edu/hbase/phyopt/grating.html#c2
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