CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

The critical angle for diamond (refractive index $$= 2$$ ) is


A
Above 20o
loader
B
60o
loader
C
45o
loader
D
30o
loader

Solution

The correct option is D $$30^o$$
$$\mu=\dfrac{1}{sinC}\Rightarrow C=sin^{-1}\left(\dfrac{1}{2}\right)=30^o$$

Physics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
People also searched for
View More



footer-image