Question

Out of the blue and red light which is deviated more by a prism

Answer 1

angle of deviation. the angle equal to the difference between the angle of incidence and the angle of refraction of a ray of light passing through the surface between one medium and another of different refractive index.

red color has more angle of deviation as compared to blue

yellow color has least angle of deviation

Answer 2

Hey !!

Blue is deviated more than red

REASON :- Deviation caused by the prism δ = ( n - 1 ) A - Refractive index n is more for blue than red.

Good luck !!