ashleytrotta ashleytrotta

02-07-2018
Physics

contestada

The annoying sound from a mosquito is produced when it beats its wings at the average rate of 600. wingbeats per second. What is the wavelength? The speed of sound in the air is 340 m/s.

0.567 m
1.13 m
1.76 m
2.04 E 5 m

Respuesta :

02-07-2018

Wavelength = (speed) / (frequency)

Wavelength = (340 m/s) / (600 /s)

Wavelength = 0.567 meter

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