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TAKE THE QUIZ“of reflection”
The following 2 entries include the term of reflection.
angle of reflection
noun phrase: the angle between a reflected ray and the normal drawn at the point of incidence to a reflecting surface
law of reflection
: a statement in optics: when light falls upon a plane surface it is so reflected that the angle of reflection is equal to the angle of incidence and that the incident ray, reflected ray, and normal ray all lie in the plane of incidence
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Merriam-Webster unabridged
