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:T4c6,{"@context":"https://schema.org","@type":"Quiz","name":"Mht Cet 2025 Waves PYQ with Solution","url":"https://pyq-test-series-platform-alsjdcxu2-sameers-projects-41c5a71e.vercel.app/mht-cet/questions/2025/physics/waves/mfajlsjj","educationalLevel":"Entrance exam preparation","about":"Mht Cet / Physics / Waves","hasPart":{"@type":"Question","name":"Mht Cet 2025 Waves PYQ with Solution","text":"An air column is of length 17 cm . The ratio of frequencies of 5^{\\text {th }} overtone if the air column is closed at one end to that open at both ends is (velocity of sound in air =340 \\mathrm{~ms}^{-1} )","eduQuestionType":"mcq","acceptedAnswer":{"@type":"Answer","text":"C"},"comment":{"@type":"Comment","text":"Closed Pipe (One End Closed): When an air column is closed at one end, it produces only odd harmonics. This means only certain frequencies are possible. The formula for the n th overtone in a closed pipe is that it is actually the (2n+1) th harmonic. The 5 th overtone in this case is the 11 th harmonic. (Because 2 \\times 5 + 1 = 11 ) The frequency formula for a closed pipe is: f_{\\text{closed}} = \\frac{11V}{4L} Open Pipe (Both Ends Open): When the pipe is open at both ends, it can produce all h..."}}}18:T4f9,

Closed Pipe (One End Closed):

When an air column is closed at one end, it produces only odd harmonics. This means only certain frequencies are possible.

The formula for the $ n $th overtone in a closed pipe is that it is actually the $ (2n+1) $th harmonic.

The 5^th overtone in

Waves

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