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Mathematics, 14.03.2020 22:56 taylorep2004
Radio waves travel at the speed of light, 3.0 × 108 m/s. What is the wavelength of a radio wave from an AM station broadcasting at a frequency of 7.5 × 105 Hz? (λ = v/ f)
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Radio waves travel at the speed of light, 3.0 × 108 m/s. What is the wavelength of a radio wave from...
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