Question

pick the correct one 1) sin c= 1/n 2)sin c=1/v 3) sin i=1/v 4) sin i= 1/ n​

Answer 1

Answer:

So here is your answer.

Explanation:

Snell's law of refraction states that the product of sine of angle made by the ray in a medium and the refractive index of that medium is constant i.e.  n1×sini= constant

We get  n1sini=n2sinr

⟹  n2n1=sinisinr

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Answer 2

Answer:

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