Question

The refractive index of diamond is √6 and refractive index of a liquid is √3. If the light travels from diamond to the liquid ,it will initially reflected when the angle of incidence is 30 degrees . Then the angle of incidence is 45 degrees​

Answer 1

Explanation:

the light travels from diamond to the liquid l, it will totally reflected when the angle of incidence is 30°. REASON : u = 1sinC, where u = refractive index of diamond with respect to the liquid.10-Feb-2020