Question

Low of reflection and low of refraction​

Answer 1

Answer:

Laws of refraction are:

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

2. The ratio of the sine of the angle of incidence to the sine of the angle of refraction is constant for the pair of given media

Laws of reflection are:

1. The incident ray, the reflected ray and the normal at the point of incidence, all lie in the same plane

2. The angle of incidence is always equal to the angle of reflection

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