Physics, 29.02.2020 01:43, Jasten

Calculate the magnitude of the change in A that occurs. The density of air and water is 1.3x10−3g/cm3 and 1.0g/cm3, respectively, and the velocity of sound is 331 m/s in air and 1410 m/s in water. The frequency of the wave remains constant as the wave propagates. Please write your answer with one decimal place. (Hint: Begin with Equation for wave energy of air being similar to that of wave energy in water. to find Ratio between the amplitude of the sound wave in air to that of the amplitude of the sound wave in water..)

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Calculate the magnitude of the change in A that occurs. The density of air and water is 1.3x10−3g/cm...