Physics, asked by DivineCastleCruise, 7 months ago

what are echo sounder ships?

Answers

Answered by sknasreen953

Answer:

Echo sounder measures the depth of water by measuring the time for a pulse of energy to travel to the sea bed and back and work on the principle of reflection of acoustic energy. Short pulse of sound energy is transmitted vertically down from the ship.

Answered by Jash1029

Answer:

Previous Question

Next Question

Similar questions

English, 3 months ago

Stanzas for Comprehension Read the following stanzas carefully and answer the questions that follow : {1} How bright on the blue Is a kite when it's new! With a dive and a dip It snaps its tail Then soars like a ship With only a sail GLOSSARY blue : the sky; dive : plunge/fall down; snaps : reates fluttering sound; soars : rises high QUESTIONS a) What does 'blue' refer to in the first line? 5)...

Math, 3 months ago

help me with this logarithmic question please...

English, 3 months ago

Curse it !" exclaimed the driver, "Who could have foreseen such ill luck ? Change into direct.Narration...

Math, 7 months ago