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incident ray a ray of light that strikes an object
Ãâó: whyfiles.larc.nasa.gov/text/kids/Problem_Board/pro...
incident ray is the ray of light going toward the mirror
Ãâó: www.fi.edu/fellows/fellow7/mar99/light/vocabulary....
incident ray a ray of light that falls directly on a surface
Ãâó: www.riverdeep.net/current/2002/01/010702_light_tg....
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