JEE Main & Advanced
Physics
Ray Optics
Question Bank
Numerical Value Type Questions - Prism (Deviation and Dispersion)
question_answer
A prism of refractive index \[\sqrt{2}\]and refracting angle A produces minimum deviation \[{{\delta }_{m}}\]of a ray on one face at an angle of incidence\[45{}^\circ \], the values of A (in degree)?