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Dmitry [639]
3 years ago
6

What is the value of sin r and sin i in physics​

Physics
1 answer:
taurus [48]3 years ago
7 0

Answer:

★The second law of refraction

The ratio of sine of angle of incidence to the sine of angle of refraction is a constant for a light of given colour and for a given pair of media. This law is also called Snell's law of refraction. If 'i' is the angle of incidence and 'r' is the angle of refraction then, Sin i/Sin r = constant

This constant value is called the refractive index of the second medium with respect to the first.

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