JEE Main 2018PhysicsWave OpticsMediumMCQ

JEE Main 2018Wave Optics Question with Solution

JEE Main 2018 (15 Apr Shift 2 Online)

Question

A plane polarized light is incident on a polariser with its pass axis making angle with -axis, as shown in the figure. At four different values of and , the observed intensities are same. What is the angle between the direction of polarization and -axis

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Show full solutionCorrect option: A
Correct answer
A

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About this question

This is a previous-year question from JEE Main 2018, 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.