Browse by Stream
Discuss Doubts
Home
Search for Exam, Articles, Questions
get app
Go To Your Study Dashboard
  1. Home
  2. When unpolarized light is incident on the interface separating the rarer medium and the denser medium, Brewster angle is found to be . Determine the refracti
# School

When unpolarized light is incident on the interface separating the rarer medium and the denser medium, Brewster angle is found to be 60^{\circ}. Determine the refractive index of the denser medium.

 

 

 

 
 
 
 
 

Answers (1)
R rishi.raj

The Brewster angle (\theta _{p}) is given , 60^{\circ}.

The Brewster law states that the tangent of the polarizing angle of incident of a transparent medium is equal to the refractive index of the medium.

 \theta _{p}= Brewster's angle

 \tan \theta _{p}=\mu

 \because \tan 60^{\circ}={\mu}

 \mu =\sqrt{3},

Assuming the rarer medium as air.

Hence, the refractive index of the denser medium is \sqrt{3}.

Similar Questions

Related Chapters

Preparation Products

Knockout NEET July 2020

An exhaustive E-learning program for the complete preparation of NEET..

₹ 15999/- ₹ 6999/-
Buy Now
Rank Booster NEET 2020

This course will help student to be better prepared and study in the right direction for NEET..

₹ 9999/- ₹ 4999/-
Buy Now
Knockout JEE Main July 2020

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 12999/- ₹ 6999/-
Buy Now
Test Series NEET July 2020

Take chapter-wise, subject-wise and Complete syllabus mock tests and get in depth analysis of your test..

₹ 4999/- ₹ 2999/-
Buy Now
Knockout NEET May 2021

An exhaustive E-learning program for the complete preparation of NEET..

₹ 22999/- ₹ 11999/-
Buy Now
Exams
Articles
Questions