Elephants can communicate over
great distances. They use sound with very low
frequency (5 cyc...
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Chemistry, 26.01.2021 04:50 depinedainstcom
Elephants can communicate over
great distances. They use sound with very low
frequency (5 cycles per second). If the speed
of sound at 20 °C is 340 m/s, how long is the
wavelength of an elephant call at a frequency
of 5 cycles per second?
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Answers: 2
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