The critical angle for total internal reflection at a liquid–air interface is 38 °. If a ray of light traveling in the l
Posted: Wed Jun 08, 2022 1:36 pm
The critical angle for total internal reflection at a liquid–air
interface is 38 °. If a ray of light traveling in the liquid has an
angle of incidence 22 ° at the interface of what angle does the
refracted ray in the air make with the normal?
(answer in 2 decimal places)
interface is 38 °. If a ray of light traveling in the liquid has an
angle of incidence 22 ° at the interface of what angle does the
refracted ray in the air make with the normal?
(answer in 2 decimal places)