An oceanographic vessel emits an ultrasound pulse and receives the echo after

PHYSICS · Single correct · CBSE · Physics · Sound · Sound

Problem

0.80\,\text{s}

. If the speed of sound in sea water is

1500\,\text{m/s}

, calculate the depth of the water below the vessel. (a)

1200\,\text{m}

(b)

300\,\text{m}

(c)

600\,\text{m}

(d)

750\,\text{m}