A 480hz sound wave in 20 centigrade air propagates into the
A 480HZ sound wave in 20 centigrade air propagates into the water of a swimming pool. Assume that the wave's speed in the water is 1480m/s. What is the wave's frequency in the water? What is the wave's wavelength in the water?
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a 480hz sound wave in 20 centigrade air propagates into the water of a swimming pool assume that the waves speed in the
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