Question

Under what condition is the deviation caused by a prism directly proportional to its refractive index?​

Answer 1

Answer:

Again angle of minimum deviation is directly proportional to refractive index and hence will decrease when replaced by red light.

.....hope it will help u.....

Answer 2

Answer:

hi mate

here is your answer

Again angle of minimum devitation is directly propational to refractive index and hence will decrease when replaced by red light.

hope it. helps