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What is sonar which research vessel first used sonar to map the mid-Atlantic ridge?
the Challenger
When was sonar first used and by whom?
Sonar was first used during World War I by the British Royal Navy. It was used to detect submarines by emitting sound waves and analyzing the echoes that bounced back.
Sonar is used to find?
Sonar (SOund NAvigation and Ranging) is used to find objects. Sonar is used to find ships, submarines, mines, and other objects in the Navy. Sonar is used in Medicine to find unusual tumors, organs, and cells. Sonar is used in Geology to find minerals, oil, rock formationsn, and water .
What was the first sonar invention?
The first sonar invention was called the "echo sounder" and was developed in 1913 by Lewis Fry Richardson. It was initially used to measure water depth by sending sound waves into the water and measuring the time it took for the echo to return.
Can sonar use in periscope depth?
Yes sonar can be used at periscope depth. Surface ships also have sonar arrays on them. They are usually used to detect submarines.
What is used to map mid ocean ridge?
sonar,is used to map mid-ocean ridges:]
Who used sonar first?
The first documented use of sonar was during World War I by the British Royal Navy to detect submarines. The technology was further developed during World War II for anti-submarine warfare.
Why is sonar useful when fishing?
Sonar can be used to locate large shoals of fish.
When was the first sonar invented?
In 1915, Paul Langévin invented the first sonar type device for detecting submarines called an "echo location to detect submarines" using the piezoelectric properties of the quartz.
What is one event where sonar was used in World War 2?
Sonar was used to detect and hunt submarines in WW2
What is a sonar used for?
Sonar is used to detect other vessels or ships/submarines through a tube-like device> Andrea
Sonar is used to?
sonar is a device used underwater for locating submerged objects and for submarine communication by means of sound waves.
