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The Royal Navy had Asdic for submarine detection. Initially it was quite primitive. I'm thinking Sonar, as such, is more recent than WW2.

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16y ago

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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.


What was not a new weapon developed during ww1?

Sonar was not introduced in World War 1.


When was sonar invented?

Sonar was gradually developed and improved over many years, but the first operational form of sonar as we now know it goes back to about 1918.


Was SONAR developed during World War 1 to track the location of underwater mines?

True


What is the origin of sonar?

Sonar stands for Sound Navigation and Ranging. It was first developed during World War I to detect submarines underwater by sending out sound waves and listening for their echoes. The technology has since been adapted for various uses, including underwater mapping and marine research.


Scientist who invented sonar?

The scientist who is credited with inventing sonar is Paul Langevin, a French physicist. In 1915, Langevin developed the first practical application of sonar as a way to detect submarines during World War I. His work laid the foundation for the use of sonar technology in various fields, including marine navigation and underwater exploration.


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.


Underwater detector in world war 2?

Sonar


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sonar


Was sonar used in World War 2?

yes


Who invented Ultrasound?

Ultrasound technology was first discovered by Paul Langevin and his assistant in 1916. Sonar, a similar technique, was then developed during World War I. The medical applications of ultrasound were later developed in the 1950s and 1960s.


How old was Lewis Nixon when he invented the sonar?

I believe that Lewis Nixon was 45 when he invented sonar. He was born in 1861. Kelly Nixon Mayr