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A person standing at a distance of 6 m f...

A person standing at a distance of 6 m from a source of sound receives sound wave in two ways, one directly from the source and other after reflection from a rigid boundary as shown in the figure. The maximum wavelength for which, the person will receive maximum sound intensity, is

A

4 m

B

`16/3` m

C

2 m

D

`8/3` m

Text Solution

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The correct Answer is:
A
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