Consider crown glass with the dispersive refractive index n=1.789−0.060λ, where λ is the wavelength in microns. Find the angle (in radians) of total internal reflection of the crown glass in air for visible light with wavelength 490 nm.
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Consider crown glass with the dispersive refractive index n=1.789−0.060λ, where λ is the wavelength in microns. Find the angle (in radians) of total internal reflection of the crown glass in air for visible light with wavelength 490 nm.
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