Numerical - Wavelength of sound, given frequency & temperature

Q.  Sound wave has a frequency of 8 kHz at 22o C. Determine its wavelength.
- Published on 11 Sep 15

a. 0.043 m
b. 0.039 m
c. 0.125 m
d. 0.0125 m

ANSWER: 0.043 m

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