when light hits a smooth, shiny surface, the light\na reflects.\nb refracts.\nc speeds up.\nd diffracts.

when light hits a smooth, shiny surface, the light\na reflects.\nb refracts.\nc speeds up.\nd diffracts.

when light hits a smooth, shiny surface, the light\na reflects.\nb refracts.\nc speeds up.\nd diffracts.

Answer

Brief Explanations:

When light hits a smooth, shiny surface like a mirror, the phenomenon is reflection. Refraction occurs when light passes from one medium to another and changes direction. Light speed changes when it moves between different media with different refractive indices. Diffraction is the bending of light around obstacles.

Answer:

A. reflects