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Grade: 12

                        

satate and explain brewsters law. the refractive index of a medium is root 3. find the polariing angle for a beam of unpolarized light incudent on it from air.

2 years ago

Answers : (1)

Arun
24742 Points
							
Dear student
 
Brewster's law states that relationship for light waves stating that the maximum polarization  of a ray of light may be achieved by letting the ray fall on a surface of a transparent medium in such a way that the refracted ray makes an angle of 90° with the reflected ray.
Theta = tan^-1 (sqrt3)
 
Theta = 60 degree
2 years ago
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