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16. Finally, we are going to use the measured positions of dark fringes to calculate an unknown
wavelength of light that is diffracting through a single slit. For these calculations, assume a
slit width of a = 0.02 mm, and a distance of exactly L = 1.00 m between the screen and
the slit.
P
1
2
3
4
13022
YR (mm)
20.03
39.98
60.00
80.10
BREAU
0, (radians)
120303
λ (nm)

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