16:I[8216,["972","static/chunks/972-b28da0de92681928.js","47","static/chunks/47-a7f06e9eda1ac756.js","115","static/chunks/app/%5Bexam%5D/questions/%5Byear%5D/%5Bsubject%5D/%5Bchapter%5D/%5BquestionId%5D/page-7b6f0a12b9cc0206.js"],"BackButton"] 17:I[1553,["972","static/chunks/972-b28da0de92681928.js","47","static/chunks/47-a7f06e9eda1ac756.js","115","static/chunks/app/%5Bexam%5D/questions/%5Byear%5D/%5Bsubject%5D/%5Bchapter%5D/%5BquestionId%5D/page-7b6f0a12b9cc0206.js"],"QuestionViewer"] 15:T545,{"@context":"https://schema.org","@type":"Quiz","name":"Jee Main 2021 Wave Optics PYQ with Solution","url":"https://pyq-test-series-platform-alsjdcxu2-sameers-projects-41c5a71e.vercel.app/jee-main/questions/2021/physics/wave-optics/1ktmu304d","educationalLevel":"Entrance exam preparation","about":"Jee Main / Physics / Wave Optics","hasPart":{"@type":"Question","name":"Jee Main 2021 Wave Optics PYQ with Solution","text":"The width of one of the two slits in a Young's double slit experiment is three times the other slit. If the amplitude of the light coming from a slit is proportional to the slit-width, the ratio of minimum to maximum intensity in the interference pattern is x : 4 where x is ____________.","eduQuestionType":"integer","acceptedAnswer":{"@type":"Answer","text":"1"},"comment":{"@type":"Comment","text":"Given, b 1 = 3b 2 Here, b 1 = width of the one of the two slit and b 2 = width of the other slit. As we know that, Intensity, I \\propto (Amplitude) 2 \\Rightarrow {{{I_1}} \\over {{I_2}}} = {\\left( {{{{b_1}} \\over {{b_2}}}} \\right)^2} \\Rightarrow {{{I_1}} \\over {{I_2}}} = {\\left( {{{3{b_2}} \\over {{b_2}}}} \\right)^2} {I_1} = 9{I_2} As we know, the ratio of the minimum intensity to the maximum intensity in the interference pattern, {{{I_{\\min }}} \\over {{I_{\\max }}}} = {\\left( {{{\\sqrt {{I_1}} - \\..."}}}18:T467,Given, b₁ = 3b₂

Here, b₁ = width of the one of the two slit and b₂ = width of the other slit.

As we know that,

Intensity

Wave Optics

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