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

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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

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Huyền Thanh 4 years 2021-08-06T00:23:05+00:00 1 Answers 38 views 0

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  1. thachthao
    0
    2021-08-06T00:24:45+00:00
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    Answer:

    the wavelength of the sound in seawater is 90.1 m.

    Explanation:

    Given;

    frequency of the sound, f = 17 Hz

    speed of the sound in seawater, v = 1531 m/s

    The wavelength of the wave is calculated as follows;

    v = fλ

    λ = v / f

    where;

    λ is the wavelength of the sound

    λ = 1531 / 17

    λ = 90.1 m

    Therefore, the wavelength of the sound in seawater is 90.1 m.

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