an ultrasound equipment installed at a height of 80 m above sea water surface sends out ultrasound that returns from the sea bed and is detected after 5.4 s.if the speed of ultrasound through sea water is 1500 m/s and that through air is 320 m/s then find the depth of sea to that place.
Answers
Answered by
2
hey your answer is here
Attachments:
Similar questions