Question

A light of ray travelling from diamond (n=2.45) to flint glass (n=1.66) strikes the surface at an angle 27°. What is the angle of refraction?




Find the angle of incidence of a ray of light that enters Cubic Zerconia
(n = 2.2) from ice (n = 1.333) and refract at an angle of 31.0°





the speed of light in a medium is 2.8 x 10^8 m/s, Find its index of refraction. Immersive Reader

Answer 1

Answer:

a. 2.249 x 108 m/s

b. 1.97 x 108 m/s

c. 1.39 x 108 m/s

d. 1.239 x 108 m/s

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