1 A 2C 2 A 2C 3 A A ray of monochromatic light is incident

Last updated: 6/27/2023

1 A 2C 2 A 2C 3 A A ray of monochromatic light is incident on one refracting face of a prism of angle 75 It passes through the prism and is incident on the other face at the critical angle If the refractive index of the material of the prism is 2 the angle of incidence on the first face of the prism is 1 30 2 450 3 60 4 0 prism of small angle A and emerges normally from the opposit