Question
Sound waves are passing through two routes-one in straight path and the other along a semicircular path of radius and are again combined into one pipe and superposed as shown in the figure. If the velocity of sound waves in the pipe is , then frequencies of resultant waves of maximum amplitude will be integral multiples of
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Text solutionVerified
Path difference between the sound waves traveling from path and ,
Constructive interference results in the resultant waves of maximum amplitude.
For constructive interference
Frequency of resultant wave
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Question Text | Sound waves are passing through two routes-one in straight path and the other along a semicircular path of radius and are again combined into one pipe and superposed as shown in the figure. If the velocity of sound waves in the pipe is , then frequencies of resultant waves of maximum amplitude will be integral multiples of |
Answer Type | Text solution:1 |
Upvotes | 151 |