Compared with the light wave that shines on glass, the emerging light is
A)identical though not the same light wave.
B)exactly the same light wave.
C)a mixture of being the same and different light waves.

Question

Quizplus · Accepted Answer

When light passes through a medium like glass, it can be absorbed and re-emitted by the atoms and ions within the material. This results in a delay in the propagation of the light, which causes a phase shift in the wave. As a result, the emerging light is still the same type of wave, but it may have a different phase and amplitude compared to the incident light. Therefore, while the emerging light is not exactly the same wave as the incident light, it is still identical in terms of its properties and characteristics.

Compared with the Light Wave That Shines on Glass, the Emerging