Question : When the incidence angle is equal to the angle of emergence of light from the prism the refracted ray inside the prism
A. becomes parallel to the right face of prism
B. becomes perpendicular to the base of prism
C. becomes parallel to the base of prism
D. becomes perpendicular to the left face of prism
Answer:C
Question : When the incidence angle is equal to the angle of emergence of light from the prism the refracted ray inside the prism
A. becomes parallel to the right face of prism B. becomes perpendicular to the base of prism C. becomes parallel to the base of prism D. becomes perpendicular to the left face of prism