QueeeenUknown1183 QueeeenUknown1183

22-02-2024
Physics

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The lower frequency limit for human hearing is usually considered to be 20.0 Hz. What is the corresponding wavelength for this frequency if the air temperature is 20.0 degrees Celsius?
a) 17 m
b) 34 m
c) 340 m
d) 680 m

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