a man has an audible 20 Hz to 20000 Hz .what are the waveelengths of soundin air iiuresponding to these two frequencies.(speed of sound in air is 3444m/s).???
sizaB:
I feel speed of sound given is wrong.It varies between the range 330 to 350 m/s
u r right
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Wave length of sound corresponding to
20 Hz is 17.2 m and for 20 KHz is 0.0172 m
20 Hz is 17.2 m and for 20 KHz is 0.0172 m
hey
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