sound wave of a wave length of 0.56 meters if its speed is 280 m/s what is the wave frequency

Question

sound wave of a wave length of 0.56 meters if its speed is 280 m/s what is the wave frequency

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Nick 3 years 2021-08-31T05:39:38+00:00 1 Answers 13 views 0

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  1. sori
    0
    2021-08-31T05:40:56+00:00
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    Answer:

    500 Hz

    Explanation:

    Formula for finding wave frequency is,

    f = c/λ

    f = frequency

    c = speed (m/s)

    λ = wave length (m)

    f = c/λ

    f = 280/0.56

    f = 500

    ∴ wave frequency is 500 Hz

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