A wave of wavelength 4.0 cm has a wave speed of 4.2 cm/s. What is its (a) frequency, (b) period, (c) wave number, and (d) angular frequency?
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A wave of wavelength 4.0 cm has a wave speed of 4.2 cm/s.
What is its (a) frequency, (b) period, (c) wave number, and (d) angular frequency?
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