Home
Class 12
PHYSICS
In the figure ABC is the cross-section o...

In the figure ABC is the cross-section of a right angled prism and BCDE is the cross-section of a glass slab. The value of theta so that light incident normally on the face AB does not cross the face BC is `(Given sin^-1 3//5=37^@)`

Promotional Banner

Similar Questions

Explore conceptually related problems

In figure, ABC is the cross section of a right-angled prism and ACDE is the cross section of a gless slab. The value of theta so that light incident normally on the face AB does not cross the face AC is (given sin^(-1)(3//5)=37^(@)).

What is the refractive index of the material of the glass prism shown in the figure, if a ray of light incident normally at the face AB emerges along the face AC?

What should be the value of angle theta so that light entering normally through the surface AC of a prism (n=3//2) does not cross the second refracting surface AB?

What should be the value of angle theta so that light entering normally through the surface AC of a prism (n=3//2) does not cross the second refracting surface AB?

What should be the value of angle  so that light entering normally through the surface AC of a prism (n = 3/2) does not cross the second refracting surface AB.

A glass prism of refractive index 1.5 is immersed in water (refractive index 4/3). A light beam incident normally on the face AB is totally reflected to reach on the face BC if.

A glass prism of refractive index 1.5 is immersed in water of refractive index 4/3. A light ray incident normally on face AB is totally reflected at face AC if