Question #2861c

1 Answer
Pallu
Dec 19, 2017

The wavelength of the sound wave in given medium is #2 m#

Explanation:

#v= f lambda#

Where #v# is speed in given medium= #440 ms^-1#,
#f# is frequency in given medium= #220 Hz#, and
#lambda# is wavelength in metres = #lambda = v/f#

#=> lambda = 440/ 220 = 2 meters#

#therefore# The wavelength of the sound wave in given medium is #2 m#

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