Science, asked by sureshswami708, 11 months ago

what is the first law of refraction

Answers

Answered by ashokpb9102

3

Answer:

the first law of refraction is. that the incident ray,reflected ray ,normal ray all lie on the same. plane

Answered by Anonymous

2

Answer:

First law of refraction states that the incident ray, the refracted ray and the normal to the interface all lie in the same plane

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