contestada

Light refracts because:
000
it is reflected at a focal point.
it changes speed.
its frequency does not match the object it is striking.
All of the choices are correct.
Unit 1

Respuesta :

Refraction is caused due to the change in speed of light when it enters from one medium to another. Hence, option B is correct.

What is refraction?

Refraction happens when light changes direction, or bends when it moves from one material to another.

The cause of the refraction of light is that light travels at different speeds in different media.

This change in the speed of light when it moves from one medium to another causes it to bend.

Thus, refraction is caused due to the change in speed of light when it enters from one medium to another. Hence, option B is correct.

Learn more about the refraction here:

https://brainly.com/question/14760207

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