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Physics - Sound Wave Question with Solution | TestHub

PhysicsSound WaveStanding waveEasy2 minPYQ_2016

PhysicsEasysingle choice

An air column, closed at one end and open at the other, resonates with a tuning fork when the smallest length of the column is $50 cm$ . The next larger length of the column resonating with the same tuning fork is:NEET 2016 (Phase 1)

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Answer:

Solution:

First minimum resonating length for closed organ pipe $= \frac{λ}{4} = 50 cm$

$∴$ Next larger length of air column $= \frac{3 λ}{4} = 150 cm$

Stream:NEETSubject:PhysicsTopic:Sound WaveSubtopic:Standing wave

⏱ 2mℹ️ Source: PYQ_2016

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