Question

how are the angle of incidence and angle of refraction related to each other whenre to dens
*a ray of light travels from rare to dense medium
*a ray of light travels from dense to rare medium

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Answer 1

1) When a light Ray travels from rarer to denser medium. It shifts toward normal and angle of refraction is smaller than that of angle of incidence.

2) When light Ray travels from denser to rarer medium it shifts away from normal and angle of incidence is greater than that of refraction.


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Answer 2

Answer:

here is your answer

sorry for the writing if you don't understand