A beam of yellow light (420 nm) travels from air (refractive index n1=1.00) to glass (n2=2.50)...

A beam of yellow light (420 nm) travels from air (refractive index n1=1.00) to glass (n2=2.50) at an incident angle θ1 of 60°. Some light is reflected and some refracted. (a) What’s the reflection angle θ2 and relative intensity (as percent of the original intensity) of the reflected beam? (b) What’s the refraction angle θ2 ’? (c) What’s the speed of this light in the glass? (d) What’s the energy of one photon of this light? c = 3.00 × 10 ^8 m/s; h = 6.626 x10^-34 Js

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genius_generous answered 1 year ago

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