Question

What due mean by reflection​

Answer 1

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.

Explanation:

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Answer 2

Answer:

Reflective is an adjective that can describe a person who thinks things through, or a surface that reflects light or sound, like the reflective lettering on a stop sign. To reflect is to bounce back an image, light, or sound.