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Marianna [84]
2 years ago
13

Define about the laws of refraction .... 1st law and 2nd law in brief​

Physics
1 answer:
Vera_Pavlovna [14]2 years ago
4 0

Answer:

1 law      the incident ray, the refracted ray and the normal at the point of incidence, all lie in the same plane

2 law     when light ray passes from denser medium to rarer medium it bends away from the normal

Explanation:

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