On what factors lateral shift of a ray on passing through a glass slab depend ?

Refraction of light passing through a glass slab.

Obtian the equation for lateral displacement of light passing through a glass slab.

How many refractions does a ray of light undergo on passing through a glass slab? What is the net deviation of the ray ?

Find the lateral shift of a light ray while it passws through a parallel glass slab of thickness 10 cm places in air. The angle of incidence in air is 60^(@) and the angle of refraction in glass is 45^(@) .

Find the lateral shift of a light ray while it passws through a parallel glass slab of thickness 10 cm places in air. The angle of incidence in air is 60^(@) and the angle of refraction in glass is 45^(@) .