Physics - Sound Wave Question with Solution | TestHub

PhysicsSound WaveStanding waveEasy2 minPYQ_2023

PhysicsEasysingle choice

In case of a stationary wave pattern which of the following statement is CORRECT?

Options:

Answer:

Solution:

Frequency of first harmonic $= n = \frac{v}{λ} = \frac{1}{2 l} \frac{T}{m}$ Frequency of second harmonic $= 2 n = \frac{1}{l} \frac{T}{m} .... (i)$ For the first overtone, $λ = l$ $∴$ Frequency of first overtone $n_{1} = \frac{1}{l} \frac{T}{m} .... (ii)$ Comparing (i) and (ii), $n_{1} = 2 n$

Stream:MHT_CETSubject:PhysicsTopic:Sound WaveSubtopic:Standing wave

⏱ 2mℹ️ Source: PYQ_2023

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