Question

REFRACTION OF LIGHT of flight reflection of light​

Answer 1

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The law of refraction, or Snell's law, predicts the angle at which a light ray will bend, or refract, as it passes from one medium to another. ... When light passes into a denser medium, the ray is bent toward the normal. Conversely, light emerging obliquely from a denser medium is bent away from the normal.

Answer 2

Answer:

Reflection is the change in direction of a wavefront at an interface between two different media so that the wavefront returns into the medium from which it originated. Common examples include the reflection of light, sound and water waves.