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Physics - Wave on String Question with Solution | TestHub

PhysicsWave on StringEquation/graphEasy2 minPYQ_2011

PhysicsEasysingle choice

What is your observation when two sources are emitting sound with frequency $499 Hz$ and $501 Hz$ ?

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Answer:

Solution:

Here, $v_{1} = 499 Hz, v_{2} = 501 Hz$ $Frequency heard = \frac{v _{1} + v _{2}}{2} = \frac{499 + 501}{2} = 500 Hz$ Since the difference in intensity is 2 , change in intensity take place twice.

Stream:AIIMSSubject:PhysicsTopic:Wave on StringSubtopic:Equation/graph

⏱ 2mℹ️ Source: PYQ_2011

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