Sonar was not introduced in World War 1.
yes
The Royal Navy had Asdic for submarine detection. Initially it was quite primitive. I'm thinking Sonar, as such, is more recent than WW2.
True
new technology applied in the war.
lazors, GPS, radar, and sonar are all examples of things developed for war that are used today
Sonar can be used to locate large shoals of fish.
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.
No, sonar didn't affect the outcome of World War I. Sonar and electronics technology were not far enough advanced to make a difference in the era from 1910 to 1920. Certainly the war spurred the efforts to develop sonar, but it didn't come far enough fast enough to have any significant effect on WWI at all. A link is provided to the Wikipedia article on sonar, and the section on "History" is brief and easy to read. Why not surf on over and check it out? Our friends there supply knowledge for free.
A diver was killed by sonar technology when the high-frequency sound waves emitted by the sonar system caused internal injuries and disorientation, leading to a fatal accident underwater.
Sonar technology has evolved from passive sonar systems used in World War I to active sonar systems that emit sound waves and detect their reflections. Modern sonar systems use advanced signal processing and computer algorithms for higher precision and improved target detection capabilities. Additionally, new developments in underwater acoustics have led to the use of multibeam sonar systems for mapping and imaging the seafloor with high resolution.
Submarine technology, sonar technology, and underwater-robot technology
Sonar can be useful because when an animal or machine makes a noise, it sends out sound waves into the environment around it. Those waves bounce off nearby objects, and some of them reflect back to the object that made the noise
Sonar is useful to dolphins because it tells them how big and how far something is. It tells them what is surrounding them. It can also tell them if a dolphin is female or male for mating.
Sonar
A sub spotter is typically called a Submarine Sonar Technician or Sonar Operator. Their role is to detect and locate enemy submarines using sonar technology.
One technology oceanographers use to explore the ocean floor is multibeam sonar. This advanced sonar system emits multiple sonar beams in a fan shape to create a detailed 3D map of the seafloor topography. Multibeam sonar helps scientists to accurately study the features and structures of the ocean floor.