Physics, 28.09.2019 21:10 dalejacksoniip5yf4y
Asound wave of frequency 167 hz has an intensity of 4.89 w/m2. what is the amplitude of the air oscillations caused by this wave? (take the speed of sound to be 343 m/s, and the density of air to be 1.21 kg/m2.) jem lem number 1.56 units to the tolerance is +/-2%
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Asound wave of frequency 167 hz has an intensity of 4.89 w/m2. what is the amplitude of the air osci...
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