A light ray travelling in glass medium is incident on glass-air interface at an angle of incidence θ. The reflected (R) and transmitted (T) intensities, both as function of θ, are plotted. The correct sketch is

Question

A light ray travelling in glass medium is incident on glass-air interface at an angle of incidence θ. The reflected (R) and transmitted (T) intensities, both as function of θ, are plotted. The correct sketch is (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

After total internal reflection, there is no refracted ray

Q. A light ray travelling in glass medium is incident on glass-air interface at an angle of incidence θ. The reflected (R) and transmitted (T) intensities, both as function of θ, are plotted. The correct sketch is

After total internal reflection, there is no refracted ray

Q. A light ray travelling in glass medium is incident on glass-air interface at an angle of incidence $θ$ . The reflected (R) and transmitted (T) intensities, both as function of $θ$ , are plotted. The correct sketch is