What is the amplitude of sound-wave pressure variation

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Q. At full power, how long would it take for car to accelerate from 0 to 56 mph? Neglect friction and air resistance.

Q. The eardrum ruptures at a sound intensity of about is 10.60 kW/m2. What is the amplitude of sound-wave pressure variation at this intensity, in air under normal conditions?

Reference no: EM1385038

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