>
Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Sagar Kumar Biswal posted an Question
February 04, 2021 • 04:34 am
![]()
30 points
30 points
- IIT JAM
- Physics (PH)
I think the answer should be b.why it's given as a ?
nolarized light is incident on a combination of a nolarizer, a /2 plate and a /4 plate kept one after the other. What will be the output polarization for the following configurations? Configuration 1: Axes of the polarizer, the /2 plate and the /4 plate are all parallel to each other. Configuration 2: The /2 plate is rotated by 45° with respect to configuration 1. Configuration 3: The n/4 plate is rotated by 45° with respect to configuration 1. (a) Linear for configuration 1, linear for configuration 2, circular for configuration3. 6) Linear for configuration 1, circular for configuration 2, circular for configuration 3. (c) Circular for configuration 1, circular for (d) Circular for configuration 1, linear for configuration Configuration 2, circular for configuration 3 2, Circular for configuration3.
1 Answer(s)
Answer Now
- 1 Likes
- 1 Comments
- 0 Shares
-
![comment-profile-img]()
>
Do You Want Better RANK in Your Exam?
Start Your Preparations with Eduncle’s FREE Study Material
- Updated Syllabus, Paper Pattern & Full Exam Details
- Sample Theory of Most Important Topic
- Model Test Paper with Detailed Solutions
- Last 5 Years Question Papers & Answers
Sign Up to Download FREE Study Material Worth Rs. 500/-
Danush kumar s s Best Answer
Bez when half wave plate rotates at 45 degree it adds a phase shift of 180° so the lights changes into horizontally polarised light.. after incident on quarter wave plate at 90° of its pass axis it suffers no phrase shift ... so it will be linear (not circular)