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Find the pressure amplitude (in Pa) of a 2.80 kHz sound wave in air, given that the displacement amplitude is 1.50 x 10- m. [Note:

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Find the pressure amplitude (in Pa) of a 2.80 kHz sound wave in air, given that the displacement amplitude is 1.50 x 10- m. [Note: The equilibrium density of air is p = 1.20 kg/m and the speed of sound in air is v = 343 m/s. Pressure variations AP are measured relative to atmospheric pressure, 1.013 x 103 Pa.] Pa Need Help? Read It

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