Question

Which of the following is Shell's law.
a) n, sini= sin r/n,
c)n,/n, = sin r/sin i
b) n,/n, = sin r/sini
d) n, sin i=constant​

Answer 1

Answer:

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. n

1

×sini= constant

We get n

1

sini=n

2

sinr

⟹

n

2

n

1

=

sini

sinr

solution

Answer 2

Explanation:

hii I am not finding any of your options correct.

SNELS LAW = N1 / N2 = sini / sinr

where,

you can refer to this answer if possible .