JEE Main 2023PhysicsWave OpticsHuygens Principle And Interference Of LighteasyNumerical

JEE Main 2023Wave Optics Question with Solution

From: JEE Main 2023 (Online) 30th January Evening Shift

Question

In a Young's double slit experiment, the intensities at two points, for the path differences and ( being the wavelength of light used) are and respectively. If denotes the intensity produced by each one of the individual slits, then __________.

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Show full solutionCorrect answer: 3
Correct answer
3

Step-by-step explanation

so

&

So

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About this question

This is a previous-year question from JEE Main 2023, 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.