Question

5)Snell’sLawis...
A.Sini/Sinr
B.Cosi/Sini
C.Sinr/Sini
D.NOTA
class 10 science cbse

Answer 1

Answer:

Explanation:

5)Snell'sLawis... A.Sini/Sinr B.Cosi/Sini C.Sinr/Sini D.NOTA class 10 science cbse · if you have power inbox me​ · bille kha h yrrr tu noor kha ...

Answer 2

Answer:

A) Sini/Sinr.

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

⟹ n2/n1 = sini/sinr

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