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Problem 38.5: Wavelength of light through a diffraction grating

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This animation models a diffraction grating that is a series of parallel slits in a material. You can change the slit spacing and see the first- and second-order maxima (position is given in centimeters and angle is given in degrees). Restart. What is the wavelength of the light passing through the diffraction grating?

Problem authored by Anne J. Cox.
Script authored by Anne J. Cox and Morten Brydensholt.

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