Chapter 2, Problem 28PQ

(a)

To determine

The value of $\Delta t_{\text{max}}$ , if the speed of sound in air at room temperature is $v_{\text{s}}=343\text{m}/\text{s}$ and the source of sound is directly to right.

(b)

To determine

The value of $\Delta t_{\text{max}}$, if source and listener are in seawater($v_{\text{s}}=1531\text{m}/\text{s}$)at the same temperature as in above question.

(c)

To determine

The reason for the difficulty to locate the source of a noise in underwater.