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Given Formula Substitution Answer & Units 11. Calculate the . velocity . of a wave if the frequency is 375 Hz, the wavelength is 18.2 m, and the amplitude of the wave is 8.25 cm. Given Formula Substitution Answer & Units 12. A sound wave has a speed of 343 m/s, calculate its . frequency. if the wavelength is 500 m. Given Formula Substitution ... ................
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