Physics - Sound Wave Question with Solution | TestHub

PhysicsSound WaveBeatsEasy2 minPYQ_2019

PhysicsEasysingle choice

If frequencies are $(v - 1), (v + 1)$ , then find beats.

Answer:

Solution:

For frequencies $v_{1} = v - 1$ and $v_{2} = v + 1$ . $Beats = difference of frequencies = v_{2} - v_{1} = (v + 1) - (v - 1) = v + 1 - v + l = 2$

Stream:JIPMERSubject:PhysicsTopic:Sound WaveSubtopic:Beats

⏱ 2mℹ️ Source: PYQ_2019

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