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Physics, 22.09.2020 16:01 jjau834

What is the speed of a wave with a frequency of 2 Hz and a wavelength of 87 m? 0.023 m/s
43.5 m/s
89 m/s
174 m/s

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What is the speed of a wave with a frequency of 2 Hz and a wavelength of 87 m? 0.023 m/s
43.5...

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