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Velocity of sound is given by the expres...

Velocity of sound is given by the expression, `v= f xx lambda`
Where, v= velocity of the wave,
f = frequency, `lambda` = wavelength
Using the above information answer the following questions
The velocity of sound in air is `344 m//"sec"`. What is the wavelength of a sound wave of frequency 32Hz?

A

9.75m

B

10.75m

C

7.25m

D

8.25m

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