What is the frequency of a wave that has a wavelength of 0.50 m and a speed of 380 m/s?

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What is the frequency of a wave that has a wavelength of 0.50 m and a speed of 380 m/s?

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RobertKer 4 years 2021-08-02T03:06:47+00:00 1 Answers 11 views 0

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  1. Ladonna
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    2021-08-02T03:08:21+00:00
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    Answer: f = 760 Hz

    Explanation:  speed = frequency · wavelength  v = fλ.

    frequency f = v/ λ = 380 m/s / 0.50 m = 760 Hz

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