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Physics, 13.07.2021 23:00 jackfrost5

Question 21 of 33 A wave with a wavelength of 4.0 m moves with a speed of 2.0 m/s. What is
the frequency of the wave?
A. 8.0 Hz
B. 6.0 Hz
C. 0.5 Hz
D. 2.0 Hz

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Question 21 of 33 A wave with a wavelength of 4.0 m moves with a speed of 2.0 m/s. What is
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