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Ivan
4 years ago
15

Light is travelling through air reaches quartz at an angle of incidence of 35°. The index of refraction of quartz is 1.54. At wh

at angle of refraction does the light travel into the quartz?
Physics
1 answer:
MatroZZZ [7]4 years ago
5 0

Answer:

1.54 = sin 35/sin r

sin r = 0.57/1.54 =0.37

r = sin^-1( 0.37)

=21.7°

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