Fig. (a) and (b) show refraction of an incident ray in air at `60^(@)` with the normal to a glass- air and water-air interface respectively. Predict the angle of refraction of an incident ray in water at `45^(@)` with the normal to a water glass interface. Take `.^(a)mu_(g) = 1.32`.

Figures (a) and (b) show refraction of a ray in air incident at 60^(@) with the normal to a glass-air and water-air interface, respectively. Predict the angle of a refraction in glass when the angle of incidence in water is 45^(@) with the normal to a water-glass interface .

Figures (a) and (b) show refraction of a ray in air incident at 60^@ with the normal to a glass-air and water-air interface, respectively. Predict the angle of refraction in glass when the angle of incidence in water is 45^@ with the normal to a water-glass interface [Fig. (c)]. :

(a) and (b) show refraction of a ray in incident at 60^@ with the normal to a glass-air interface respectively.Predict the angle of refraction in glass when the angle of incidence in water is 45^@ with the normal to a water-glass interface[Fig.6.01(c)]. .

The above 3 Figures (a) and (b) show refraction of a ray in air incident at 60^(@) with the normal to a glass - air and water-air figures interface respectively. Predict the angle of refraction in glass when the angle of incidence in water is 45^(@) with the normal to a water - glass interface [Fig. (c) ]

Figures 9.31(a) and (b) show refraction of a ray in air incident at 60° with the normal to a glass-air and water-air interface, respectively. Predict the angle of refraction in glass when the angle of incidence in water is 45° with the normal to a water-glass interface [Fig. 9.31(c)].

If the polarising angle for air-glass interface be 56^(@) , what will be the angle of refraction in glass?

If the polarising angle for air glass interface is 57^(@) , what is the angle of refraction in glass ?

A ray of ordinary light is travelling in air. It is incident on air glass pair at a polarising angle of 56^@ . Find the angle of refraction in glass.