A violet ray of light leaves a medium with refractive index

Last updated: 7/10/2022

A violet ray of light leaves a medium with refractive index of 26.92 and enters a second medium with refractive index of 11.11 at an angle of 0.64 radians to the normal. At what angle to the normal was this ray traveling in the first medium? a. 0.4981 radians b. 0.9115 radians c. 0.0027 radians d. 0.0249 radians e. 0.1245 radians f. 0.2490 radians