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18 April, 00:13

If a wave has amplitude of 0.2 meters, a wavelength of 0.5 meters, and a frequency of 32 Hz, at what speed is it moving?

A. 6.4 m/s

B. 16 m/s

C. 32.5 m/s

D. 32.2 m/s

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Answers (1)
  1. 18 April, 00:53
    0
    The velocity, frequency and wavelength of a wave are related by:

    v = fλ

    v = 32 x 0.5

    v = 16 m/s

    The answer is B.
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