Blue whales apparently communicate with each other using sound of frequency 17.0 Hz, which can be heard nearly 1000 away in the ocean. What

Question

Blue whales apparently communicate with each other using sound of frequency 17.0 Hz, which can be heard nearly 1000 away in the ocean. What is the wavelength of such a sound in seawater, where the speed of sound is 1531 m/s? Express your answer in meters.

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Khánh Gia 5 years 2021-08-04T13:36:17+00:00 1 Answers 30 views 0

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  1. thanhcong
    0
    2021-08-04T13:38:12+00:00
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    Wavelength = speed / frequency

    Wavelength = (1531 m/s) / (17 /s)

    Wavelength = 90.1 meters

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