Physics, 21.07.2019 11:00 Andy0416

Two waves have the same speed. the first has twice the frequency of the second. compare the wavelength of the two waves. 1. the second has one third the wavelength of the first. 2. the first has half the wavelength of the second. 3. the first has one third the wavelength of the second. 4. the second has half the wavelength of the first. 5. they have the s

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Two waves have the same speed. the first has twice the frequency of the second. compare the waveleng...

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