Question

how is $\frac{\sqrt{3} }{2}$ equal to 60° in refractive index formula i.e. $\frac{Mg}{Ma} = \frac{sin i}{sin r}$

Answer 1

Answer:

how is \frac{\sqrt{3} }{2}

2

3

equal to 60° in refractive index formula i.e. \frac{Mg}{Ma} = \frac{sin i}{sin r}

Ma

Mg

=

sinr

sini