Roberto was testing how light interacted with a material he had just developed. The initial speed of light was 3. 0 × 108 m/s. The final speed of light after it changed direction was 1. 7 × 108 m/s. What type of interaction took place?.

Respuesta :

The refraction takes place if the speed of light rays changes after interacting with matter.

What is Refraction?

It is the natural phenomenon in which when light moves from one medium to another, the light rays bend.

The light rays bend because the speed of light changes when light moves from one medium to another.

The speed of light decrease when light enters into a medium with a higher density.

Therefore, the refraction takes place if the speed of light rays changes after interacting with matter.

Learn more about the refraction:

https://brainly.com/question/1332959

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