[" gle of incidence on the second surface? "],[" - a "]

A light ray of angles of incidence 40^(@) emerged from the prism in minimum deviation position. Then what is the angle of incidence on the second surface ?

A light ray of angles of incidence 40^(@) emerged from the prism in minimum deviation position. Then what is the angle of incidence on the second surface ?

The refracting angle of a prism is 60^(@) and its refractive index is sqrt((7)/(3) . What should be the minimum angle of incidence on the first refracting surface so that the ray can emerge somehow from the second refracting surface?

A ray is incident at an angle of incidence i on one surface of a small angle prism (with angle of prism A) and emerges normally from the opposite surface. If the refractive index of the material of the prism is mu , then the angle of incidence is nearly equal to:

A ray of light is emerged from a prism of refracting angle 70^(@) . If the angle of refraction in the first refracting surface is 28^(@) , what is the angle of incidence at the second face?

A ray is incident at an angle of incidence i on one surface of a prism of small angle A and emerges normally from the opposite surface. If the refractive index of the material of the prism is mu , the angle of incidence i is nearly equal to

A ray of light is incident on a refracting face of glass prism of refracting angle 30^@ . If the ray emerges normally from the second refracting surface, the angle of incidence is refracting surface, the angle of incidence is [""_(a)mu_(g) = 1.5]

A ray of light is incident on a refracting face of glass prism of refracting angle 30^@ . If the ray emerges normally from the second refracting surface, the angle of incidence is refracting surface, the angle of incidence is [""_(a)mu_(g) = 1.5]