A 256hz sound wave in 20degc air propagates into the water
A 256Hz sound wave in 20°C air propagates into the water of a swimming pool. What are the water-to-air ratios of the wave’s frequency, wave speed and wavelength?
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a 256hz sound wave in 20degc air propagates into the water of a swimming pool what are the water-to-air ratios of the
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