Physics, asked by sahilmaske5304, 1 day ago

discovering the depths of water using an underwear breathing apparatus
ans

Answers

Answered by xitzwinterbearx
0

Explanation:

Depth finder, also called echo sounder, device used on ships to determine the depth of water by measuring the time it takes a sound (sonic pulse) produced just below the water surface to return, or echo, from the bottom of the body of water.

Similar questions