JEE Main 2013 — Wave Optics Question with Solution
From: JEE Main 2013 (Offline)
Question
A beam of unpolarised light of intensity is passed through a polaroid and then through another polaroid which is oriented so that its principal plane makes an angle of relative to that of . The intensity of the emergent light is
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Relation between intensities
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This is a previous-year question from JEE Main 2013, covering the Wave Optics chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.