What fraction of atmospheric pressure (P_atm = 1.0 × 10⁵ Pa) is produced by a sound wave of frequency 1600 Hz and displacement amplitude D = 1.8 × 10^-11 m? The speed of sound in the air is 343 m/s, and the density of air is 1.2 kg/m³ at 20°C.

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The Answer of What fraction of atmospheric pressure (P_atm = 1.0 × 10⁵ Pa) is produced by a sound wave of frequency 1600 Hz and displacement amplitude D = 1.8 × 10^-11 m? The speed of sound in the air is 343 m/s, and the density of air is 1.2 kg/m³ at 20°C.

What Fraction of Atmospheric Pressure (Patm = 1

What Fraction of Atmospheric Pressure (P_atm = 1