Social Studies, 28.11.2019 14:31 baleycardell9901
What is the wavelength of a sound wave that has a speed of 340 m/s and a frequency of 880 hz? what is the wavelength of a sound wave that has a speed of 250 m/s and a frequency of 400 hz? what is the wave speed of a wave that has a frequency of 50 hz and a wavelength of 2.0 m? what is the wave speed of a wave that has a frequency of 100 hz and a wavelength of 0.50 m?
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/ 440 s
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What is the wavelength of a sound wave that has a speed of 340 m/s and a frequency of 880 hz? what...
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