A liquid lies on top of the horizontal surface of a block of glass. A ray of light traveling in the glass has speed 1.85 x 108 m/s, wavelength 365 nm, and frequency 5.07 x 1014 Hz. The ray is incident on the surface of the glass at an angle of 38.0° with respect to the normal to the surface. The ray that refracts into the liquid makes an angle of 44.7° with the normal to the interface between the two materials. What are the speed, wavelength, and frequency of the light when it is traveling in the liquid?

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A liquid lies on top of the horizontal surface of a block of glass. A ray of light traveling in the glass has speed 1.85 x 108 m/s, wavelength 365 nm, and frequency 5.07 x 1014 Hz. The ray is incident on the surface of the glass at an angle of 38.0° with respect to the normal to the surface. The ray that refracts into the liquid makes an angle of 44.7° with the normal to the interface between the two materials. What are the speed, wavelength, and frequency of the light when it is traveling in the liquid?

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