calculate the wavelength of a sound wave whose frequency is 220 Hz and speed is 440 metre per second is median.
calculate the wavelength of a sound wave whose frequency is 220 Hz and speed is 440 metre per second is median.
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Answer:
Explanation: given data
wavelenght= ? frequency = 220 Hz velocity = 440 mps
solution
using universal wave equation
velocity = frequency × wavelenght
velocity / frequency = wavelenght
440 / 220 = wavelenght
2 m = answer