a man has audible range from 20Hz to 20KHz. what are the wavelength of sound in corresponding frequencies? (speed of sound in air is 344 m/ s
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frequency(υ)=20Hz
v=344m/s
v=υλ
Wavelength λ=v/υ
λ=344/20
λ=17.2m
for υ=20,000Hz
λ=344/20,000
λ=.0172m
v=344m/s
v=υλ
Wavelength λ=v/υ
λ=344/20
λ=17.2m
for υ=20,000Hz
λ=344/20,000
λ=.0172m
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