What is the amplitude of motion of air in the path of a

PHYSICS · Subjective · CBSE · Physics · Waves · Waves

Problem

What is the amplitude of motion of air in the path of a

60\,\text{dB}

,

800\,\text{Hz}

sound wave? Assume that

\rho_{\text{air}}=1.29\,\text{kg m}^{-3}

and

v=330\,\text{m s}^{-1}

.

Related theory

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