Question

explain refraction of light through Glass bLock .No spam and Google answer

Answer 1

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Answer 2

Hi..

If light enters any substance with a higher refractive index (such as from air into glass) it slows down. The light bends towards the normal line. If light travels enters into a substance with a lower refractive index (such as from water into air) it speeds up. The light bends away from the normal line...

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