Completar Frases completa refraccionVersión en línea completa la oración con su debido sentido por Carlos Cristancho 1 associate propagate refractive its propagate discussed analyzing or phenomenon mechanically change speed wave obliquely the approaches abbreviated normal its of frequency when direction varying discussed ray behavior When a of light falls at the interface of two media and continues to in the second medium , new approaches distances from the . As we in the wave motion , this is known as refraction of a wave . When a ray light falls obliquely at interface of two media and continues to in the second medium , new direction or distances from the normal . As we in analyzing the wave motion , this phenomenon is known as refraction of a . The geometric of direction manifests itself as a variation of the of light changing means of propagation , keeping the and the wavelength . This is due to a property of matter that we with the index of a material , " n " .
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