How to find the critical angle when refractive index is given?
Answers
Answered by
0
Critical angle = sin⁻¹ (1/μ) ,
μ = refractive index of the medium.
Critical angle is the angle of incidence when the angle of refraction is 90°.
μ = refractive index of the medium.
Critical angle is the angle of incidence when the angle of refraction is 90°.
Similar questions