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Physics, 21.03.2020 00:04 advancedgamin8458

The frequency of a wave with a velocity of 30.meters per second and a wavelength of 5.0 meters is
150 Hz
6.0 Hz
5.0 Hz
25 Hz

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The frequency of a wave with a velocity of 30.meters per second and a wavelength of 5.0 meters is
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