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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