Define
i)
Refraction of light.
Answers
Answered by
1
Answer:
when the incident light is perpendicular to the boundary, refraction of light is not possible.
Explanation:
Answered by
1
Answer:
1) Refraction is the change in the direction of a wave passing from one medium to anothers medium.
2) The change in the direction of a wave when it passes from one medium to another is known as refraction .
Explanation:
Refraction is the bending of a wave when it passes from one medium to another. The bending is caused due to the differences in density between the two substances.
The refraction of light occurs when a light wave, incident at an angle away from the normal, passes a boundary from one medium into another in which there is a change in velocity of the light.
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