Question

conclusion about to track the path of the ray of light through a glass prism and to find angle of deviation for different angle? ​

Answer 1

Answer:

The incidents ray bends toward the normal when it enters. the prism and while leaving the prism it bends away from the normal.with increase in the angle of incidence, the angle of deviation decrease. After attaining the minimum value it increases with an increase in the angle of incidence.