Why does light bend when it passes through one medium to another​

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Why does light bend when it passes through one medium to another​

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Nick 6 months 2021-07-26T08:44:35+00:00 2 Answers 4 views 0

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    2021-07-26T08:45:46+00:00

    Answer:

    Refraction of light occurs

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    2021-07-26T08:46:24+00:00
    • It’s because of a phenomena called refraction.
    • When a light beam travels from one medium to another, then it’s velocity decreases or increases depending upon the optical density of the other medium.
    • When a light beam enters another medium at an slanting angle the ray that reaches the medium first changes it’s velocity before any other ray, the change in velocity causes the beam to bend.

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